Mathematics Middle School

(PLEASE HELP!!! THIS IS TIMED!! I WILL MARK THE BRAINIEST IF YOUR ANSWER IS CORRECT!!!)

Directions: Write the equation of the line in fully simplified slope-intercept form.

(PLEASE HELP!!! THIS IS TIMED!! I WILL MARK THE BRAINIEST IF YOUR ANSWER IS CORRECT!!!)Directions: Write

Answers

Answer 1

Answer:

y=3x-1

Step-by-step explanation:

Answer 2
Y=3/1 -1. Because -1 is where the y-int is and it’s going up by 3 over 1

Related Questions

plss pls pls help me

Answers

Answer:

1) 56

2)c

3)b,c,e

4) 29.25

Step-by-step explanation:

Find the area of the shaded region.

Answers

Answer:

103.62

Step-by-step explanation:

a = πr^2

Area large circle

a = π7²

a = π(49)

a = 153.86

Area inner circle

a = π4²

a = 50.24

Area shaded = large cicle - inner circle

a = 153.86 - 50.24

a = 103.62

the answer is 103.62 :))))))

Only EVENS {100 points} + Brainlist "PLEASE ASAP" IF YOU DONT WANT TO HLP PLEASE DONT ANSWER

Answers

Answer:

1. $36.90

2.$81

3.$153

4.$217.80

5.$16.50

6.$22.80

7.$58.50

8.$34.40

9.$15.39

10.$12.06

11.$16.05

12.$26.78

13.$50.76

14.$74.55

15.$11.34

16.$38.24

17.$32.20

18.$49.60

19.$20.91

20.$41.80

21.$8

22.$21

23.$35

24.$70

Step-by-step explanation:

Step 1. I looked at the corner of the page

Step 2. I looked up the book until  found the answers

Try doing that one time if you want the answers

~ Plz hit the crown~

~ Thank you~

Here is the question: "If each cube in the rectangular prism measures 1 cubic foot, what is the volume of the prism?"

Answers:

A. 55 cubic ft

B. 90 cubic ft

C. 28 cubic ft

D. 75 cubic ft

Answers

Answer:

D) 75 ft³

Step-by-step explanation:

volume = 3 x 5 x 5 = 75 ft³

The answer is 75 because 5x15x5

Given the graph below, answer the following questions

Answers

y=-2x-6
reflect over the y axis
down one
to the left 4

Math question pls answers

Answers

Answer:

I think it’s 15. Tell me if it’s wrong

Step-by-step explanation:

I think it will be around 15

Write two statistical questions that could be asked about purchasing fish at the pet store.

Please answer right I'll give Brainliest to the right answer PLEASE DO 2 STATISTICAL QUESTIONS TY!

Answers

Answer: q1:Which fish costs the most? Q2:What is the average cost of a fish?

Step-by-step explanation:

A statistical question is a question that requires multiple pieces of data to be collected. Questions such as avearges,least amount,and greatest amounts are all examples of statistical questions.

Answer:

q1:Which fish costs the most? Q2:What is the average cost of a fish?

Step-by-step explanation:

The eggs of birds and other animals come in many different shapes and sizes. Eggs often have a shape that is nearly spherical. When this is true, you can use the formula for a sphere to find their volume.

Fossilized spherical eggs of dinosaurs called titanosaurus sauropods were found in Patagonia. These eggs were 11 centimeters in diameter. Find the volume of an egg. Round your answer to the nearest tenth.

Answers

Answer:

696.9 cm^3 to the nearest tenth.

Step-by-step explanation:

Radius of the egg = 1/2 * 11 = 5.5 cm.

Volume = 4/3 * pi * 5.5^3

= 696.9099703

exam help !!
A rectangle’s perimeter is 28 meters and its area is 46 square meters. How long is its
longest side, in meters?

Answers

Answer:

I'm not sure but I think that it is 10.5

Step-by-step explanation:

The longest side is 8.73 meters long

Given that area of rectangle is 48 square meters and perimeter is 28 meters, we need to find the longest side length

What is perimeter and area of a rectangle?

Perimeter = 2(L+B)

Area=L×B

2(L+B)=28

L+B=14....(1)

LB=46....(2)

L=46/B (From2)

Put the value of L in (1)

46/B+B=14

B^2-14B+8=0

By solving above equation we get B=8.73

substitute value of B in 1

L+8.73=14

L=5.27

Therefore longest side in meters is 8.73

To learn more about Perimeter of rectangles click here:https://brainly.com/question/3382480

#SPJ2

If you bump into somebody with the same force, how come only one of the people gets knocked down? Please give a detailed response I will be marking brainliest.

Answers

Answer:

If someone weighs more or is tripped in some way, they would be the one to fall, it could even have to do with height.

Answer:

Well the reason only one of gets knocked down is because even though you hit each other with the same force the other person might be lighter than you so the weight of you or the person you bumped into effects who gets pushed down

Step-by-step explanation:

Karon needs to choose between two gym plans. He can either pay a $150 joining fee and $10 per month, or he can pay a $50 joining fee and $30 per month.


PART A: Write a system of equations to model the situation.


Gym 1: C =


Gym 2: C =


PART B: Solve the system to determine on what month the costs of the plans will be equal.


The plans will be equal in ___ months and it will cost $___

Answers

Part A

Gym 1: C = 10x+150

Gym 2: C = 30x+50

Part B

The plans will be equal in 5 months and it will cost $200
The plans will be equal in 5 months and it will cost $200

ILL GIVE BRAINLIST TO WHOEVER ANSWERS PLS ANSWER

Answers

Answer:

my mum says im special

Step-by-step explanation:

If you bump into somebody with the same force, how come only one of the people gets knocked down? Please give a detailed response I will be marking brainliest.

Answers

Answer:

It actually depends.

If person A bumps person B, it is most likely that person B will fall due to the fact that it is unexpected. Person B hasn't prepared her/his body for the impact so person B will fall.

If person A and person B both run and bump each other, both of them will fall due to the impact.

I hope this helped!

Have a great day:)

Answer:

3 rd Law Air will rush out of the balloon forcing the balloon to move through the air in the opposite direction, but equal in force.

Step-by-step explanation:

Howard has a scale model of the Statue of Liberty. The model is 15 inches tall. The scale of the model to the actual statue is 1 inch : 6.2 meters.
Which equation can Howard use to determine x, the height in meters, of the Statue of Liberty?
A.) 15x = 6.2
B.) 6.2x = 15
C.) 1/6.2 = x/15
D.) 1/6.2 = 15/x

Answers

Answer:

D

Step-by-step explanation:

Required equation [tex]\frac{1}{6.2} =\frac{15}{X}[/tex]

The height of statue of liberty is 93 meters.

Step-by-step explanation:

Given : Howard has a scale model of the Statue of Liberty. The model is 15 inches tall. The scale of the model to the actual statue is 1 inch : 6.2 meters.

To find : Which equation can Howard use to determine x, the height in meters, of the Statue of Liberty?

Solution :

The model is 15 inches tall.

The scale of the model to the actual statue is 1 inch : 6.2 meters.

Let  x be the height in meters of the Statue of Liberty.

According to question, required equation is

[tex]\frac{1}{6.2} =\frac{15}{X}[/tex]

Cross multiply,  

x=15 x 6.2

x=93

Therefore, the height of statue of liberty is 93 meters.

Answer:

D

Step-by-step explanation:

The chart to the right shows the cost to attend a university for one semester.

Silas will attend the university next year. He has received a $19,000 scholarship and his parents will contribute $16,000 toward his college expenses. If Silas saves for 12 months, about how much will he need to save per month to cover his college expenses for one year (two semesters)?

Select one:

A ] $745.60

B ] $1,250.00

C ] $864.23

D ] $1,141.20

Answers

A would be the correct answer because he needs to save a little over $13k in 12 months

i will mark brainliest!! please answer in simplest form!

what is -5/8 divided by -7/2?

Answers

Answer:

5/28

Step-by-step explanation:

-5/8 ÷ -7/2

-5/8 × 2/-7

=5/28

Answer:

5 over 28

Step-by-step explanation:

A box is filled with cubes of side length 12 inch as shown below.

Which statement about the box is correct? Select THREE that apply.
A. The volume of the box is 1318 cubic inches.
B. The base area of the box is 21 square inches.
C. The volume of the box is 105 cubic inches.
D. The base area of the box is 512 square inches.

Answers

Answer:

Step-by-step explanation:

ABD && hope that helps bestie

Marty used the graph to determine if he should go to the beach on vacation. He did not want to go if there were more than 500 people at the beach. Which statement would help him make his decision?
A The temperature does not affect the number of visitors.
B as the temperature increases, the number of visitors decreases
C as the temperature increases, the number of visitors increases.
D as the temperature increases, the number of visitors stays the same.​

Answers

c as the temp increases the number of visitors increases
I think the answer is C

A stick of butter measures 3 cm wide, 8 cm long, and 2 cm high. What is the volume of the stick of butter?

Answers

Answer:

the awnser is 48

Step-by-step explanation:

3x8x2 is how you do it

To calculate volume, you need to use the formula length x width x height. So basically your equation is 3 x 8 x 2, which equals 48. Hoped this helped!

1. You have $10 saved. Each week you receive $5 in allowance. Let x represent the number of weeks you
have saved your money and y represent the amount of money you have saved after x weeks.
a. Fill in the table.


b. Write an equation ir slope-intercept form to represent the table above.

c. Make a scatter plot of the data.

Answers

Answer to a:
0-10
1-15
2-20
3-25
4-30
5-35
6-40

Answer to b: y = 5x + 10

A carpenter had a board that was 2 yard long. He used 18 inches on a project. How many feet long was the board when he was done?

2 1/2 feet

4 1/2 feet

3 3/4 feet

1 1/4 feet

Answers

Answer:

4 1/2 ft

Step-by-step explanation:

1 yard = 36 inches

2 yards = 2 × 1 yard = 2 × 36 inches = 72 inches

The board started with a length of 72 inches.

He used 18 inches.

72 in. - 18 in. = 54 in.

He has 54 in. left.

Now we convert 54 in. to ft.

1 ft = 12 in.

54 in. × (1 ft)/(12 in.) = 4.5 ft = 4 1/2 ft

what is an equation of the line that contains the point (3,1) and (6,0)?

A. y = -1/3x + 6
B. y = -1/3x + 2
C. y = 1/3x - 2
D. y = 2x - 5
E. y = 2x + 2

Answers

The answer is A because 1/3 is same as 3,1 (&) the 6 is alone without the 0 cause zero is worth nothing

Answer: B

Step-by-step explanation:

PLZ Help I will GIVE BRAINLY

Answers

Answer:

I don't really understand the question and how the answer choices tie into that, but, I can give you an explanation that might help

Step-by-step explanation:

Blue≈ 0.5

Red≈ 0.25

Yellow≈ 0.25

Again, I don't really understand the answer choices and what they have to do with the question, but I hope that information helps :)

Which of the following represents the graph of the equation y = -2x + 1?

Answers

Answer:

Graph D

Step-by-step explanation:

For graph A)

Equation would be: y = 2x + 1

For graph B)

Equation would be: y = 2x - 1

For graph C)

Equation would be: y = -2x - 1

For graph D)

Equation would be: y = -2x + 1

Hope this helps!

answer : D

steps :

graph the line using the slope and y-intercept, or two points.

slope: −2 (down 2, right 1)

y-intercept: (0,1) (where the line intercepts the y axis)

your points for your line:

[tex]\left[\begin{array}{ccc}x&y\\0&1\\1&-1\end{array}\right][/tex]

solution : the graph in answer D.

hope this helps !

- audrey ♡

Please help me on this, I also don't understand what is standard number.

You roll a standard number cube once. Find P (0)

Please explain to me, thank you

Answers

Answer:

standard number cube is just a normal dice

So for any designated number 1-6 = (p) = 1/6

Step-by-step explanation:

When there is just one event there will always be 6 possible outcomes for one number, so the number of favorable outcomes will be divided by 6 to get your probability.

A) 2 can occur 1 time. P(2) = 1/6

B) there are 3 even numbers. P(even) = 3/6 = 1/2

C) 4 or 5 are 2 possible outcomes. P(4,5) = 2/6 = 1/3

D) there are 3 odd numbers. P(odd) = 3/6 = 1/2

So for any designated number 1-6 = (p) = 1/6

1-6

I think.....

                                        I really hope someone will be helped by this :)

please help me out when u can ty

Answers

Answer:

Ian's pattern: 15, 31, 63, and 127.

Nicole's pattern:  485, 1457, and 4373.

Have a nice rest of your day :)

Answer:

Step-by-step explanation:

N

1, 5, 17,  53, 161

L

0, 1, 3, 7, 15

Cps

(1, 0)

(5, 1)

(17, 3)

(53, 7)

(161, 15)

PLEASE HELP ASAP

A deck of cards has 52 cards.

There are 4 suits, diamonds, hearts, clubs and spades. Each suit has 13 cards.

What is the probability that I will randomly pick a 2, put it back, then randomly pick a 4?

Answers

Answer: [tex]\frac{1}{9}[/tex]

Step-by-step explanation:

The probability that you get a 2 is [tex]\frac{4}{52}[/tex] and that simplifies into [tex]\frac{1}{3}[/tex]. It is the same probability that you get a 4 because you put the 2 back. [tex]\frac{1}{3}[/tex] x [tex]\frac{1}{3}[/tex] = [tex]\frac{1}{9}[/tex],

Write an equation of the line that goes through the points (-5, 1) and (3, 2).

Answers

Answer: (1)/(8)x+(13)/(8)

Step-by-step explanation:

help i dont understand

Answers

Answer:

0.75c

Step-by-step explanation:

can i have brainliest?

The admission fee at a county fair is $2 for children and $4 dollars for adults. Suppose that on the last day, 1600 people enter the fair and $5000 is collected. Choose the two equations that can be solved as a system of equations to determine how many children and how many adults attended the fair.
1.) a-c=1600
2.) 4a+2c=5000
3.) 4a-2c=5000
4.) a+c=1600

I WILL GIVE BRANLIEST TO WHOEVERS RIGHT

Answers

2 cause ik I’m right
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