5th grade math. correct answer will be marked brainliest

5th Grade Math. Correct Answer Will Be Marked Brainliest

Answers

Answer 1

Answer: First 12/8, then 3/2

Step-by-step explanation: 3/2.

If you want the mixed fraction, it would be 1 1/2.

Answer 2

4 times 3 is 12... 12/8

1 whole box (8/8)

So 12/8-8/8=4/8 left

1 whole and 1/2


Related Questions

Solve for x. -4.5 = -0.5(x – 7.1)​

Answers

Answer:

16.1

Step-by-step explanation:

Answer:

I believe the answer is x = 16.1

Step-by-step explanation:

PLEASE HELP ME!! A: Given that the triangles are similar, find the length of side KL

Answers

Answer: KL = 7.5

Explanation: Use proportions
JK/KL = MN/NO
3/KL = 2/5
Let KL = x
Cross Multiply: 2x=15
Simplify: x = 7.5

Mr. Simpson has 5 boxes of paintbrushes in his art room. After the first week of school, he buys 3 more paintbrushes. The expression below shows the total number of paintbrushes in Mr. Simpson's art room when prepresents the number of brushes in each box. 3 + px 5 If each box contains 8 paintbrushes, how many total paintbrushes are in Mr. Simpson's art room? (Show your work or explain how you got your answer in words)​

Answers

Answer:

5+3+8 or if its wrong then 5+3+8+5+3 or just one 3.

Step-by-step explanation:

PLEASEEEEEE HELPPPPPPPPPP MEEEEEEEEEEEEEEEE

Answers

Answer:

120.2 or in other words, the answer is the last option, D

You can get 6 tickets for $39 at the local movie theater. How much is each ticket? ​

Answers

Answer:

$6.50

Step-by-step explanation:

39 / 6 = 6.5

Answer:

$6.50

Step-by-step explanation:

Hi,

To get the cost per ticket, all you have to do is divide 39 by 6. When you do that you get, 6.5 which means each ticket costs $6.50.

I hope that helps :)

Order the angle measures from least to greatest

help please

Answers

Answer:

m<B, m<C, m<A

Step-by-step explanation:

The length of sides and angle measures correspond. This means the angle opposite to the longest side is the largest, etc. The shortest side is AC, which is the opposite of <B, making it the smallest. Then, the same logic can be applied to <C which is the middle, and <A which is the largest. Therefore, from least to greatest the angles are m<B, m<C, m<A.

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!1111 I REALLY NEED HELP I A, BEGGIN YOU GUYS!!!!!!!!!!!!!!!!!!!!!!!!!!! ILL GIVE BRAINLIEST AND EXTRA POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

4y - 2(5 - y + 4) = 4y - 2(9 - y)

                         = 4y + 9*(-2) - y *(-2)

                         = 4y  - 18 + 2y      {Combine like terms 4y and 2y}

                         = 6y - 18

6y - 18 = 6*y - 6*3

           = 6(y - 3)

6y- 18 =  2 *3y - 2*9

          = 2(3y -9)

2(3y - 9) and 6(y- 3 ) are equivalent to 4y - 2(5- y +4)

Others are not equivalent

As in Example 1, suppose a die is rolled. Find each probability.

Answers

It will be 16.67% each because the probability of any number being at the top (after it is rolled) is 1/6 and 1/6 as a percentage is 100/6 = 16.6666%

Can someone help me with this please ?

Answers

38 , because since its 90 degrees at exact, your subtract 90 from 52 and you would get 38 for your x value

5.
Put the following fractions in order from smallest to largest: 1/4, 2/3, 4/7, 1/2

Answers

Answer:

4/7, 1/4,1/2, 2/3

Step-by-step explanation:

What is the value of x in centimeters?

Answers

Answer:

2.5 cm

Step-by-step explanation:

Since the triangles are similar, we can use ratios to solve

AC          BC

-------- = ---------

FH             GH

12            15

-------- = ---------

18             x

Using cross products

12x = 15*18

Divide each side by 12

12x/12 = 15*18/12

x = 2.5


8)Which value could be the largest whole number that could equal the
length of the missing side in the picture?
Plz help I will give brainliest

Answers

Answer:

10

Step-by-step explanation:

take 6-5=1

6+5=11

These are the parameters of a triangle. If the third side length is equal to 11 then that is impossible.

1<x<11

So the largest value for x would be 10

Hope that helps :)

The core answer is D) 10

What is one strength that Percy shows in chapter 3

What is one weakness that Percy shows in chapter 3

please answer both questions above correctly please im giving brainliest to the fastest and correct answer

Answers

Answer:

Percy’s strengths is his loyalty to his friend. When he was in danger, he could have escaped and saved his own life. But he showed loyalty by choosing to stay and fight to help his friend. He says, “… there was Grover, needing my help.” Percy’s only weakness in this section is becoming frozen by his fear. When his mother tells him to run, he can’t. The text says, “But I just stood there, frozen in fear, as the monster charged her.”

Step-by-step explanation:

NEED HELP ASAP PLEASE HELP I NEED HELP! :/

Answers

Answer:

130 square feet

Step-by-step explanation:

Pls I neeed help very hard

Answers

Answer:

96 ft

Step-by-step explanation:

Well add the given numbers up and calculate unkown sides using given measurments

Solve the equation. 4 2/5 + k = -3 2/11​

Answers

Step-by-step explanation:

[tex]\tt{}4 \frac{2}{5} + k = - 3 \frac{2}{11} [/tex]

[tex]\tt{} \frac{22}{5} + k = - \frac{35}{11} [/tex]

[tex]\tt{}k = \frac{35}{11} - \frac{22}{5} [/tex]

[tex]\tt{}k = - \frac{417}{55} [/tex]

[tex]\tt{}k = - 7 \frac{32}{55} [/tex]

Hey I'm back anyone remembers me?​

Answers

No I do not remember you but it’s nice to meet you I suppose.

Answer:

It's so sad no one answered saying that they do.

Step-by-step explanation:

Rectangle measures 2 1/4 meters 1 7/8 meters what is its area
Plss help

Answers

Answer:

4.21875

Step-by-step explanation:

2.25*1.875 =4.21875

The area of the rectangle is 135/32 or 4 whole number 7/32 whose side measures are 2 whole 1/4 and 1 whole 7/8.

What is the area of the rectangle?

It is defined as the space occupied by the rectangle which is planner 2-dimensional geometry.

The formula for finding the area of a rectangle is given by:

Area of rectangle = length × width

We have side measures of the rectangle:

[tex]\rm a = 2\frac{1}{4} \\\\\rm b = 1\frac{7}{8}[/tex]

The area of the rectangle A is given by:

[tex]\rm A = (2\frac{1}{4} )\times(1\frac{7}{8} )[/tex]

[tex]\rm A = (\frac{9}{4} )\times(\frac{15}{8} )[/tex]

[tex]\rm A = \frac{135}{32}[/tex]  or

[tex]\rm A =4 \frac{7}{32}[/tex]

Thus, the area of the rectangle is 135/32 or 4 whole number 7/32 whose side measures are 2 whole 1/4 and 1 whole 7/8.

Learn more about the area here:

brainly.com/question/14383947

Santo paid $16.25 to buy 5 children tickets and 1 adult ticket. Hulda paid $24.00 to buy 4 children tickets and 3 adult tickets. If both people paid the same price per ticket what was the price of an adult ticket

Answers

Answer:

The price of an adult ticket it $5

Step-by-step explanation:

To solve this, we would find the system of equations. We would set up two equations that will represent the situation.

Let c = price per children ticket

Let a = price per adult ticket

Santo:

5c + 1a = 16.25

Hulda:

4c + 3a = 24

5c + 1a = 16.25 -> a = 16.25 - 5c

4c + 3a = 24

4c + 3(16.25 - 5c) = 24

4c + 48.75 - 15c = 24

-11c + 48.75 = 24

       -48.75   -48.75

-11c = -24.75

/-11       /-11

c = 2.25

5c + a = 16.25

5(2.25) + a = 16.25

11.25 + a = 16.25

-11.25        -11.25

a = 5

a = $5 , c = $2.25

This question gave me a head ache

5(a-b), if a= -4, b =-2

Answers

the answer is -10
just input the numbers where the variables are so your question turns into 5(-4 - -2)
hope this helps!!

Answer:

-10

Step-by-step explanation:

a= -4

b = -2

5(a-b)

5( -4 - (-2))

5( -4 + 2)

5(-2)

-10

HELP ASAPPPPP! I WILL GIVE BRAINLEST​

Answers

The two numbers have 1 as a common factor and nothing else. Hence 1 is the HCF. This proves that the HCF of any two consecutive numbers is always a one.

Two integers are relatively prime (or coprime) if there is no integer greater than one that divides them both (that is, their greatest common divisor is one). For example, 12 and 13 are relatively prime, but 12 and 14 are not.

Kira has $2,250 sitting in a savings account that
earns 2.75% simple interest each year. If she
leaves it there untouched, how much will be in
the account after 8 years?

Answers

Answer:

2 250×96×2.75=5 940

Step-by-step explanation:

1 year=12 months

8 year's =96 Month's

first thing you need to do is to convert Years into months

In a geometric sequence, the seventh term exceeds the fifth term by 1,920. Find the sum of
the first eleven terms if the common ratio of the sequence is 2. (81880)​

Answers

that's geometric sequence

T7 = T5*r^2 = T5+1920
r = 2, so

4*T5 = T5 + 1920
3T5 = 1920
T5 = 640

640 = 2^4 * 40

So, a=40 and the sequence is

40 80 160 320 640 1280 2560 5120 10240 20480 40960 ...

Note that 2560 = 640 + 1920


PLEASE DONT CLICK ON ANY LINKS ON HERE!! BE CAREFUL.
they lead to a virus pleade be careful.

Guys this is simple question
Who’s fault is it
So it was Easter and my water was at the table and about 7 inches away from the table, then my sister was reaching something competing with my cousin and then she spilled the water on the floor and there was my charger, and I hurried to dry the charger but when I charged it, didn’t work. So it ment it broke.

So who’s fault is it?

Answers

I don't think anyone is at fault here since blame could be placed on both. you because your water (if it was a bottle) was left open and your sister because she knocked it over. It's not your fault or hers though so don't worry too much about it!


You are cutting pieces of fabric for a craft project. You need three pieces that measure 6 2/3 inches, 4 1/2inches, and 3 5/8inches.
What is the total length of fabric that you need ?

Answers

Answer:

Step-by-step explanation:

14/19/24

Find x to the nearest tenth

Answers

Answer:

x=30.6

Step-by-step explanation:

X= 30.6
I need 20 characters

I really need help plsss!!!

Answers

Answer:

(a)

[tex]f(x) = \left \{ {{5x;\ 0<x\le 5} \atop {5x-5; x > 5}} \right.[/tex]

(b) Rate = 5

(c) Rate = 5

Step-by-step explanation:

Given

The attached graph

Solving (a): The piece-wise function

For the first line

Calculate the slope of the first line

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

Where

[tex](x_1,y_1) = (0,0)[/tex]

[tex](x_2,y_2) = (5,25)[/tex]

So, the slope is:

[tex]m = \frac{25 - 0}{5 - 0}[/tex]

[tex]m = \frac{25}{5}[/tex]

[tex]m = 5[/tex]

The equation is then calculated as:

[tex]y = m(x - x_1) + y_1[/tex]

Where: [tex]m = 5[/tex] and [tex](x_1,y_1) = (0,0)[/tex]

[tex]y = 5(x - 0) + 0[/tex]

[tex]y = 5(x) + 0[/tex]

[tex]y = 5x[/tex]

So, the function of the first line is:

[tex]f(x) = 5x;\ 0 < x \le 5[/tex]

For the second line

Calculate the slope of the second line

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

Where

[tex](x_1,y_1) = (5,20)[/tex]

[tex](x_2,y_2) = (9,40)[/tex]

So, the slope is:

[tex]m = \frac{40 - 20}{9 - 5}[/tex]

[tex]m = \frac{20}{4}[/tex]

[tex]m = 5[/tex]

The equation is then calculated as:

[tex]y = m(x - x_1) + y_1[/tex]

Where: [tex]m = 5[/tex] and [tex](x_1,y_1) = (5,20)[/tex]

[tex]y = 5(x - 5) + 20[/tex]

[tex]y = 5x - 25 + 20[/tex]

[tex]y = 5x -5[/tex]

So, the function of the second line is:

[tex]f(x) = 5x -5;\ x>5[/tex]

Hence, the piece-wise function is:

[tex]f(x) = \left \{ {{5x;\ 0<x\le 5} \atop {5x-5; x > 5}} \right.[/tex]

Solving (b): The rate at which customers that buy up to 5lb buy.

[tex]x = 5[/tex]

This question implies that, we determine the rate at which this customer buys.

For [tex]x = 5[/tex]

[tex]f(x) = 5x;\ 0 < x \le 5[/tex]

The slope of the above function is 5.

So, this customer buys at the rate of $5 per lb

Solving (b): The rate at which customers that buy more than 5lb buy the extra pounds above 5lb.

For [tex]x > 5[/tex]

[tex]f(x) = 5x -5;\ x>5[/tex]

Assume x = 6

[tex]f(6) = 5 * 6 - 5[/tex]

[tex]f(6) = 30 - 5[/tex]

[tex]f(6) = 25[/tex]

Express as 20 + 5

[tex]f(6) = 20 + 5 * 1[/tex]

Assume x = 7

[tex]f(7) = 5 * 7 - 5[/tex]

[tex]f(7) = 35 - 5[/tex]

[tex]f(7) = 30[/tex]

[tex]f(7) = 20 + 10[/tex]

Express 10 as 5 * 2

[tex]f(7) = 20 + 5 * 2[/tex]

So, we have:

[tex]f(6) = 20 + 5 * 1[/tex]

[tex]f(7) = 20 + 5 * 2[/tex]

This can be generalized as:

[tex]f(x) = 20 + 5(x - 5)[/tex]

For the above functions;

20 represents the amount they buy the first 5

5 represents the rate at which they buy extra pounds above 5

Hence, they buy the extra pounds at the rate of $5 per pound

Which values are solutions to the inequality below?
Check all that apply.
x2 < 81
A. 6
B. 9
C. 10
D. -4
E. -9
F. -12

Answers

Answer:

Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.

Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.

Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.

Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.

The life in hours of a biomedical device under development in the laboratory is known to be approximately normally distributed. A random sample of 15 devices is selected and found to have an average life of 5625.1 hours and a sample standard deviation of 226.1 hours.
(a) Test the hypothesis that the true mean life of a biomedical device is greater than 5500 using the P-value approach.
(b) Construct a 95% lower confidence bound on the mean.
(c) Use the confidence bound found in part (b) to test the hypothesis

Answers

Answer:

Kindly check explanation

Step-by-step explanation:

H0 : μ = 5500

H1 : μ > 5500

The test statistic assume normal distribution :

Test statistic :

(Xbar - μ) ÷ s/sqrt(n)

(5625.1 - 5500) ÷ 226.1/sqrt(15) = 2.1429 = 2.143

Pvalue from test statistic :

The Pvalue obtained using the calculator at df = 15 - 1 = 14 is 0.025083

α = 0.05

Since ;

Pvalue < α

0.025083 < 0.05 ; Reject H0

The confidence interval :

Xbar ± Tcritical * s/sqrt(n)

Tcritical at 95% = 1.761 ;

margin of error = 1.761 * 226.1/sqrt(15) = 102.805

Lower boundary : (5625.1 - 102.805) = 5522.295

(5522.295 ; ∞)

The hypothesized mean does not occur within the constructed confidence boundary. HENCE, there is significant eveidbce to support the claim that the true mean life of a biomedical device is greater than 5500

Gabrielle is 11 years older than Mikhail. The sum of their ages is 107. What is Mikhail's age?

Answers

Answer:

Mikhail's age is 48

Step-by-step explanation:

Answer:

107-11=96

96÷2=48

so Mikhail is 48 years old

Other Questions
Best disc and answer will get BRAINLIEST Industry Analysis Purpose: To help you understand and compare the performance of two companies in the same industry. Find the Columbia Sportswear Company Annual Report located in Appendix A, and go to the financial statements starting on page 663. Now access online the 2016 Annual Report for Under Armour, Inc.. For instructions on how to access the report online, see the Industry Analysis in Chapter 10. The company's financial statements start on page 57. Which of these companies would be considered to be merchandising businesses? If your answer was "both companies are merchandising businesses," you would be correct. But how did you know that? If you didn't know anything about either of these two companies (maybe you're already familiar with them through their advertising campaigns), how would you know that they are merchandising businesses? Can you tell that by looking at the consolidated balance sheets for both companies? What about the consolidated statements of income (or operations)? Which accounts on these two financial statements tell you that these companies are merchandising businesses? The difference of two numbers is 3. Their sum is 13. Find the numbers. 6.Scrie cazul i functia sintactic pentru toate substantivele din text.CarlesCarte How can students experience "free rider" problems at school?CHOOSE ALL THAT APPLYStudents who copy others students' homework.Students who don't do their fair share of work on a group project, but expect to get the same grade as students who worked hard on the project.Students who cheat off of a others student during an exam. Quantity of potatoes (pounds) 12 10 8 6 NAG 4 2- 0 B C 1 1 D 2 Consumption Bundle E 3 4 Quantity of clams (pounds) Based on the figures above, what happens if the price of clams decreases? ABCDE F factor this trinomial in standard form 2n^2 + 7n + 5 -1.32+x=1 -1 -1Not sure about this?? A new car is purchased for 20300 dollars. The value of the car depreciates at 8.75% per year. What will the value of the car be, to the nearest cent, after 12 years?My question is more on how do I know how to change the percentage, and what to change it to. In order to make the most of event sponsorships, marketers should not only establish media impressions, but also:a. rally viewer support with promotions for it in traditional media.b. invite other companies to share the cost of sponsoring the event.c. find a way to get television and radio coverage that will help target global audiences.d. find a way to link the brand with a positive feeling that will go beyond the duration of the event. HELP ME PLS NWEA TESTWhich statement best compares the ideas about hopes and dreams expressed in "He Had His Dream" and "Hope"?1. Both poems suggest that hopes and dreams are nurtured by experiencing periodic success.2. Both poems show that hopes and dreams are essential during unpredictable events like storms.3. "He Had His Dream" links strong effort with dreams while "Hope" suggests hope is present without effort.4. "He Had His Dream" relates dreams to overcoming a tragedy while "Hope" links hope with achieving a goal. Analyzing Native Texan tribes that lived in the Great Plains, whichNative culture hunted for buffalo and why? which ocean zone has the most abundant primary producers and why Calculate the following given the information in a four-sector macroeconomic model: Autonomous Consumption = 100 Tax = 10 Investment = 10 Government spending = 30 C Consumers spend 75c of each rand. a.) Macro-equilibrium income using the injection/leakage approach. b.) The new equilibrium income if investment increases with 20. Hurry Please answer im struggling!! PLEASEEEE I NEED THE RIGHT ANSWER I WILL GIVE YOU BRAIN THING IF ITS CORRECT HELP PLS (20 POINTS)What is the basic unit of DNA? Please help!! I'll give brainlist!!! Roger wants the human resources department to focus on attracting the right employees, measuring their progress toward corporate goals, and rewarding employees for achieving those goals. What is the department focusing on?A. talent managementB. strategic human resources managementC. succession planningD. external recruitmentE. reemployment The sides of a square are reduced by 2 inches. the new area is 20 square inches. Set up and solve an equation to find the original length of the square.USE THE SQUARE ROOT PROPERTY!!!!!