I NEED HELP PLZ, WILL MARK BRAINLIEST!!

I NEED HELP PLZ, WILL MARK BRAINLIEST!!

Answers

Answer 1

21Answer:

Step-by-step explanation:


Related Questions

The quadrilateral ABCD has area of 58 in2 and diagonal AC = 14.5 in. Find the length of diagonal BD if AC ⊥ BD.

Answers

Answer:

(look in the the Step by step)

Step-by-step explanation:

When the diagonals of a quadrilateral are perpendicular, the area of that quadrilateral is half the product of their lengths.

.. A = (1/2)*d₁*d₂

Substituting the given information, this becomes

.. 58 in² = (1/2)*(14.5 in)*d₂

.. 2*58/14.5 in = d₂ = 8 in

The length of diagonal BD is 8 in.

Answer:

BD = 8 in.

Step-by-step explanation:

does anyone know the answer to this?

Answers

Answer:

Step-by-step explanation:

Find the volume of each solid

Answers

Answer:

the answer is

13 cm:y

5 cm:x

2 cm:z

Andre wrote the expression −3+6x÷5 to represent the relationship shown in the table. Find two other expressions that also represent the relationship shown in the table. Select all that apply.
A.
5÷​(−3​)+6x
B.
6x−3
5
C.
6x÷5+​(−3​)
D.
​(−3+6​)+x÷5
E.
6
5x−3
F.
3+​(−6x÷5​)

Answers

Answer:

C is the correct answer

Step-by-step explanation:

Lauryn grew p tomato plants. Padma grew 5 fewer than 3 times the number Lauryn grew. Kent grew 6 more than 4 times the number Lauryn grew. Choose an expression and a simplified expression to represent the total number of tomato plants that Lauryn, Padma, and Kent grew. Select all that apply.

Answers

Answer:

A. p + (3p – 5) + (4p + 6)

D. 8p + 1

Step-by-step explanation:

A. p + (3p – 5) + (4p + 6)

B. p + (5 – 3p) + (6 + 4p)

C. p + 11

D. 8p + 1

E. 7p – 1

Lauryn = p tomatoes

Padma = (3p - 5) tomatoes

Kent = (4p + 6) tomatoes

Total number of tomato plants that Lauryn, Padma, and Kent grew = Lauryn + Padma + Kent

= p + (3p - 5) + (4p + 6)

= p + 3p - 5 + 4p + 6

= p + 3p + 4p - 5 + 6

= 8p + 1

Total number of tomato plants that Lauryn, Padma, and Kent grew = 8p + 1

A. p + (3p – 5) + (4p + 6)

D. 8p + 1

Use the diagram and proportional reasoning to
complete each statement.
The circumference of the entire circle is vt in.
The sector is of the circle.
The arc length is ut in
14.13
120°

Answers

Answer: the circumference of the entire circle is 28.26

The sector is 1/3 of the circle

The arc length is 9.42 in

ON EDGE

Answer:

The circumference of the entire circle is

28.26

π in.

The sector is

1/3

of the circle.

The arc length is

9.42

π in.

Step-by-step explanation:

Express (x + 9)2 as a trinomial in standard form.

Answers

Answer:

Step-by-step explanation:

Answer:

[tex] {x}^{2} + 18x + 81[/tex]

Step-by-step explanation:

[tex](x + 9) {}^{2} [/tex]

Apply foil method.

[tex](x + 9) {}^{2} = (x + 9)(x + 9)[/tex]

Multiply the first terms, X

[tex]x \times x = {x}^{2} [/tex]

Multiply outer terms, 9 and x.

[tex]x \times 9 = 9x[/tex]

Multiply inner terms,

[tex]9 \times x = 9x[/tex]

Multiply outer terms.

[tex]9 \times 9 = 81[/tex]

Add the inner and outer terms

[tex]9x + 9x = 18x[/tex]

Write in standard form

[tex] {x}^{2} + 18x + 81[/tex]

Can you please help me

Answers

Answer:

3x4

Step-by-step explanation:

If you draw a rectangle with a length of 4 and a width of 3, it will have 12 sq units as the area.

This is because A=lw. If the area is 12, the length and width must multiply to get 12. 3x4=12.

Answer:

there is what i would do to answer it

Reduce the fraction to its simplest form



24/42 hurry please I have no clue lol

Answers

It should be 4/7 ! If I'm wrong I apologize- but I hope this helps :)

Answer:

4/7 :)

Step-by-step explanation:

I will give brainiest help pls

Answers

Answer:

it could be the 5th one !!

which is equivalent to y=(x-4)(x-2)?
1.y=x^2+2x-8
2.y=x2+6x+8
3.y=x^2-6x+8
4.y=x^2-2x-8​

Answers

Answer:

C

Step-by-step explanation:

The price of pants is bigger than the price of a shirt by 4$.
Mike bought 10 shirts and 5 pants.
Mike payed 20$ more for the shirts than the pants.
How much does a shirt cost?
How much do pants cost?

Answers

Answer: A shirt costs $8 and the pants cost $ 12.

Step-by-step explanation:

Let x = Cost of each shirt, y = Cost of each pant.

As per given, we have

[tex]y-x=4 \ \ \ (i)\\\\ 10x-5y = 20\ \ \ (ii)[/tex]

Multiply 5 on both sides of (i), we get

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

Add (ii) and (iii), we get

[tex]5x=40\\\\\Rightarrow\ x=8[/tex]

From (i), y=4+8=12

Hence, a shirt costs $8 and the pants cost $ 12.

MMM HAYYY help me with this pls cus I need help :|.

Answers

Answer:

B-17

Step-by-step explanation:

all the student in the 0 cullum don't count. If you add everyone else up you get 17.

Brainliest?

Answer:

B=17

Step-by-step explanation:

since zero hours counts as no one volunteering we can conclude that Section 0 needs to be erased so it is 17

Unit test
Find the value of s in the triangle shown below.
33°

103

Answers

Answer:

x = 44

Step-by-step explanation:

x + 33 + 103 = 180

x + 136 = 180

x = 44

2) Give two names for a
triangle with all 3 sides
having the same length.

Answers

I believe one
is named congruent triangle
not sure for the other one

What is the value of –16 (-5=23)?

Answers

Answer: i need points ty

Step-by-step explanation:

hhhhh

If the measure of <1 = 37 degrees what is the measure of <3

Answers

Answer:

x= 119

Step-by-step explanation:

All triangles have a sum of 180 degrees for all of their angles

so 180= 24+37+ x

x= 119

What is the sum of (5x - 10) and (-X + 8) ?

Answers

Answer:

4x-2

Step-by-step explanation:

(5x-10)+(-x+8)

5x-10-x+8

5x-x-10+8

4x-10+8

4x-2

Therefore, the sum is 4x-2

Answer:

4x - 2

Step-by-step explanation:

(5x - 10) + (-x + 8)

To solve this problem, one must simplify, combine like terms. One can only combine a variable unit with another variable unit, likewise, one can only combine a constant (numerical term) with another constant.

(5x - 10) + (-x + 8)

= 5x - 10 - x + 8

= 4x - 2

Between​ 12:00 PM and​ 1:00 PM, cars arrive at a local​ bank's drive-thru at the rate of cars per hour ​( car per​ minute). The formula below from probability can be used to determine the probability that a car will arrive within t minutes of​ 12:00 PM. Use this information to answer the questions given below in parts ​(a)​(e).

Answers

Complete question :

Between 12:00 PM and 1:00 PM, cars arrive at Citibank’s drive-thru at the rate of 6 cars per hour (0.1 car per minute). The following formula from statistics can be used to determine the probability that a car will arrive within t minutes of 12:00 PM. F(t)=1−e^−0.1t

Determine how many minutes are needed for the probability to reach 80%.

Answer:

16.09 minutes

Step-by-step explanation:

Given the function :

F(t)=1−e^−0.1t

To attain 80% probability ; 80% = 0.8

0.8 = 1 - e^-0.1t

0.8 - 1 = - e^-0.1t

-0.2 = - e^-0.1t

Take the In of both sides

In(0.2) = In( e^-0.1t)

−1.609437 = - 0.1t

Divide both sides by - 0.1

−1.609437 / -0.1 = - 0.1t / 0.1

16.09 = t

Hence, the time it'll take will be 16.09 minutes

Answer:

80/100=0.80

.8=1-e^-0.3t

.8+1=-e^-0.3t

1.8=-e^-.3t

t=5.36

Step-by-step explanation:

I need to know what the answers are and show work. Please help me! And thank you!

Answers

Answer:

x=29

∠C=93°

Step-by-step explanation:

180°-52°-35°=3(x+2)°

180°-87°=(3x)°+6°

93°=(3x)°+6°

(3x)°=87°

x=[tex]\frac{87}{3}[/tex]

x=29

∠C=3(x+2)°

=3(29+2)°

=3(31)°

=93°

what can i add to 1,663,134 to make 2,148,431​

Answers

Answer:

485297

Step-by-step explanation:

find the area of the shaded part

Answers

Answer:

Step-by-step explanation:

the easiest thing to do is to make the half squares which you have 4 into 2 whole  squares then base times height

4x3=12

Answer:

26cm²

Step-by-step explanation:

Alrighty, let's go count squares:

On the top row, there's 4 (adding the halves together), on the second row there's 5, and on the bottom row there's also 4, so we add that all together to get:

4 + 5 + 4 = 13

But, because each square is 2 cm, we have to multiply:

13 x 2 = 26

So, the area of the shaded section is 26cm²

hope this helps:)

I'll mark branliest, also I need work shown please!!!
A baseball is thrown up in the air. The table shows the heights y (in feet) of the baseball after x seconds. Write an equation for the path of the baseball. Find the height of the baseball after 1.7 seconds. ​

Answers

Y=1/2x+18 GIVE ME BRAINSLIST NOW

The equation of an object in free fall is the equation of a parabola

The equation for the path of the ball is y = -16·x² + 36·x + 4The baseball height, after 1.7 seconds is 18.89 feet.

The reason the above values are correct are as follows:

The known parameters are;

The direction of the baseball is up in the air

The values of the height of the baseball after x seconds is given as follows;

[tex]\begin{array}{ccc}\mathbf{Time, \ x}&&\mathbf{Baseball \ height, \ y}\\0.5&&18\\1&&24\\1.5&&22\\2&&12\end{array}\right][/tex]

Required;

To write the equation for the path of the baseball

Solution:

The general equation of the motion of free fall is the equation of a parabola, which can be written as follows;

y = a·x² + b·x + c

From the given table, we have;

18 = a·0.5² + b·0.5 + c = 0.25·a + 0.5·b + c

18 =  0.25·a + 0.5·b + c...(1)

24 = a + b + c...(2)

22 = 2.25·a + 1.5·b + c...(3)

12 = 4·a + 2·b + c...(4)

Subtracting equation (1), from (2), to get equation (5) and subtracting equation (3) from (4) to get equation (6) gives;

6 = 0.75·a + 0.5·b...(5)

-10 = 1.75·a + 0.5·b...(6)

Subtracting equation (5) from equation (6) gives;

-10 - 6 = 1.75·a - 0.75·a = a

a = -16

From equation (5), we get;

6 = 0.75 × (-16) + 0.5·b

b = (6 - 0.75 ×  (-16))/0.5 = 36

b = 36

From equation (2), we get;

24 = (-16) + 36 + c

c = 24 - ((-16) + 36) = 4

The equation for the path of the ball is y = -16·x² + 36·x + 4

Required;

The height of the baseball after 1.7 seconds

Solution:

The height, y, of baseball after 1.7 seconds is given by substituting for the time x = 1.7 in the equation of the baseball as follows;

After 1.7 seconds, y = -16 × 1.7² + 36 × 1.7 + 4 = 18.89

The height of the baseball y, after 1.7 seconds is 18.89 feet.

Learn more about motion of an object in free fall here:

https://brainly.com/question/14113699

LOOKS EASY !! NO FILES/LINK THX

Answers

What is the question?

hii please help i’ll give brainliest

Answers

Answer:

0.5

Step-by-step explanation:

Answer is 0.5 since between 0 and 1 is 0.5

PWEASE HELP ME, AREA OF A CIRCLE

Answers

Answer:

Step-by-step explanation:

A= πr2 = π·72 ≈153.93804

Answer: 153.86[tex]ft^{2}[/tex]

Step-by-step explanation:

The formula for an area of a circle is: π[tex]r^{2}[/tex]

In this instance you are using 3.14 for pi.

3.14 ([tex]7^{2}[/tex])= 153.86

Area= 153.86[tex]ft^{2}[/tex]

Please tell me the answer to X. I really need your help. I'll even give you Brainliest if you give a proper answer with no download links. You should also give an explanation.

Answers

Answer:

6

Step-by-step explanation:

expand

x-7= 1/4x-10/4

3/4x=18/4

multiply 4 on both sides to get rid of the denominator

3x=18

x=6

check work by substituting

6-7= 1/4(6-10)

-1= 1/4(-4)

-1=-1

they are equal, so it's correct

6/1000 is equal to...
A 0.0006
B 0.006
C 0.06
D 0.6
E 6000

Answers

Answer: B

0.006

Step-by-step explanation:

Answer:

B. 0.006

Step-by-step explanation:

for 6/10 it would be 0.6, 6/100 is 0.06, and 6/1000 is 0.006. Also the way you would say 6/1000 is either six over one thousand or six thousandths which is also how you would say 0.006.

i hope this helps!

29*9
It's too short. Write at least 20 characters to get a great answer.

Answers

Answer:

261

Step-by-step explanation:

The harper family budgeted 37% of their income of $53000 for taxes. How much did they budget for taxes?

Answers

Answer: $19,610

Step-by-step explanation:

53000(.37)=19610

Other Questions
What percent of 134 is 66? (To the nearest tenth of a percen t) argumentativepersuasiveDescriptionText TypeIt seriously presents alternativeviewpoints.The approach is usually one-sided.Requires ample evidence andresearch to be effective.Its primary purpose is to convincereader to agree on the author's view. What is this??????Help please Simplify (7x3 + 7x2 4) + (x3 5x2 3x + 8). Choose the standard form of the answer. The Law of Conservation of Mass state If the airplane had to return to the airport, how far would it have to travel? A. 154.11 milesB. 283.8 milesC. 207.70 milesD. 249.22 milesPlease help!! :00 pls help! if you cant see the question tell be and ill tell you it and if you cant see the places on the map and you have the answer tell me where it is thank you! The ratio of teacher to student in a schoolis 1:18. There are 540 students. Howmany teachers are there in the school?Please answer me fast Be sure to answer all parts. For an aqueous solution of sodium chloride (NaCl), determine the molarity of 4.05 L of a solution that contains 195 g of sodium chloride. M Determine the volume of this solution that would contain 4.63 moles of sodium chloride. L Determine the number of moles of sodium chloride in 25.35 L of this solution. mol a car initially at rest move with the constant accerates along straght line read after it's spread increase and finally related uniformly. the time interval for the three parts of the jounry are in the ratio 1:3:1 find average velocity ? 4th grade mathplease help and please show your work if you can. Also no links please and will give brainliest if correct. you have to click on the image to see the full picture by the way. PLEASE HELP WITH THIS !! Raymond's hair was 13 centimeters long after his last haircut, and it grows 7 centimetersevery year. Raymond last got his hair cut 6 years ago. How long is it now? Write and solve anequation to find the answer. The length and breadth of a rectangular ground is 30 m and 20 m respectively.A boy moves around the ground 5 times early morning everyday.Find the distance covered by him? Why did Hamilton Believe that paying off the states wartime depts was important for the future of the nation? Name and describe four different types of hospitals : Write an 8 line rhyming or acrostic poem about Hilary Clinton. opinions on what to consider when taking a job or choosing a career According to the video, what must Police Patrol Officers be able to do in life-threatening situations? Select all that apply. Stay calm. Provide medical care. Rescue victims. Think clearly. Make good judgments. Identify criminals. The blood in veins isd. traveling to the heart.b. moving in single file.a. leaving the lungs.c. carrying oxygen.