PLEASEEEE HELP ME!!
The area of a rectangular poster board can be represented by the expression
64x²y. If the width is 16xy, which expression represents the length of the poster
board?
A = length * width

Answers

Answer 1

Answer:

Step-by-step explanation:

A = length * width

Length = A ÷ width

           [tex]= \frac{64x^{2}y}{16xy}\\\\= 4*x^{2-1}*y^{1-1}\\\\= 4x^{1}*y^{0}\\\\= 4x*1\\=4x[/tex]


Related Questions

Rearrange the following formula to make c the subject.

a= b/c + 5

Answers

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1

cachemirisufyan

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2a + 2c = 5a - 5b

recopilar términos ligeros.

toma 2a en el otro lado

2c = 5a -2a-5b

2c = 3a - 5b

divide 2c's 2 en ambos lados

y

c = (3a - 5b) / 2

dar un más inteligente por favor. tnx que tengas un buen día.

The height of a cell phone tower is 200 ft tall. The tower is secured by 3 wires, stretching from the top of the tower to spots on the ground 50 ft away from the base of the tower. Each wire creates a right triangle with the tower and the ground. What is the length of each wire to the nearest foot

12ft

150ft

150ft

250ft

Answers

150 feet I assume yea

Answer:

The correct answer is 250 ft

Step-by-step explanation:

I answered this question earlier so the explanation is on my pfp.

PLZ HELP THANK YOUUUUUU

Answers

Answer:

The answer is 2

Step-by-step explanation:

If the spinner is spun 150 times, it should land on yellow about times, on red about times, and on blue times.

Answers

Answer:

50 times on each assuming the sections are equal.

Step-by-step explanation:

can u pls help me with this question asap ​

Answers

Answer:

C

Step-by-step explanation:

Since "P" is -4, add POSITIVE 6.5 to it. It makes 2.5

hope it helps :D

a survey asked 35 randomly chosen employees whether they bring lunch or buy it in the cafeteria. Of the 35 surveyed, 20 bring lunch. There are a total of 175 employees at the company. What is the best estimate of the total number of employees who bring lunch?​

Answers

Answer:

The estimate is 100 employees.

Step-by-step explanation:

20/35=x/175

35x=3500

x=100

Can someone pls help me

Answers

Answer:

Sorry that I cant help.

But have a good rest of your dayFollow if you liked this.

9(2n + 1)

Distribute 9 to the terms in the brackets.

18n + 9

Add = 0 to solve for x

18n + 9 = 0

Move 9 to the other side by subtracting

18n = -9

Divide by 18 on both sides

n = -9/18

Simplify

n = -1/2

In decimal form the answer can also be -0.5 depending on your question.

Hope this helped!


The diameter of a circle has endpoints of (2, 5) and (-4, 13). What is the correct equation of this circle? Please explain ur answer and I will mark brainliest!

Answers

Answer:

The diameter of a circle has endpoints of (2, 5) and (-4, 13). What is the correct equation of this circle? Please explain ur answer and I will mark brainliest!

Step-by-step explanation:

and (-4, 13). What

The diameter of a circle has endpoints of (2, 5) and (-4, 13). What is the correct equation of this circle? Please explain ur answer and I will mark brainliest!The diameter of a circle has endpoints of (2, 5) and (-4, 13). What is the correct equation of this circle? Please explain ur answer and I will mark brainliest!

A submarine is descending to examine the seafloor 6200 feet below the surface it takes the submarine four hours to make this decent what was the submarines change in deaths per hour

Answers

Answer:

1550

Step by step explanation

Answer:

1,550 feet per hour

Step-by-step explanation:

To find this answer, you divide 6,200 by 4, to get the unit rate of decent per hour. I hope this helps :)

A school club sold 300 shirts. 31% were sold to fifth-graders, 52% were sold to sixth graders, and the rest were sold to teachers. How many shirts were sold to each group -- fifth graders, sixth graders, and teachers? Explain or show your reasoning.

Answers

Answer:

Fifth graders= 93 shirts

Sixth graders= 156 shirts

Teachers= 51 shirts

Step-by-step explanation:

31% of 300 is 93

52% of 300 is 156

The total number of shirts sold to fifth graders and sixth graders is:

156+93= 249

The number of shirts sold to teachers is:

300-249= 51

Draw a line representing the “rise” and a line representing the “run” of the line. State the slope of the line in simplest form.

Answers

Answer:

(-2,6) (-7,4)

Step-by-step explanation:

Thats wat u got on ur gragh so just go wit that XD

Find the measures.......
Help me plis :)

Answers

Answer:

11 is 70

12 is 80

13 is 150

Step-by-step explanation:

Help please!!! It’s for Geometry

Answers

Answer:

-5

Step-by-step explanation:

because it is on the - side because there is a post side and a - side  

Find the value of x in the triangle shown below.

Answers

Answer:

x = [tex]\sqrt{53}[/tex]

Step-by-step explanation:

[tex]a^{2}[/tex] = [tex]b^{2}[/tex] + [tex]c^{2}[/tex]

[tex]x^{2}[/tex] = 7² + 2²

[tex]x^{2}[/tex] = 49 + 4

[tex]x^{2}[/tex] = 53

[tex]x[/tex] = [tex]\sqrt{53}[/tex]

I need the value of x. 10x + 4 - 2x = 6x + 9 + 7

Answers

Answer:

x = 6

Step-by-step explanation:

Answer:

x=6

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

10x+4−2x=6x+9+7

10x+4+−2x=6x+9+7

(10x+−2x)+(4)=(6x)+(9+7)(Combine Like Terms)

8x+4=6x+16

8x+4=6x+16

Step 2: Subtract 6x from both sides.

8x+4−6x=6x+16−6x

2x+4=16

Step 3: Subtract 4 from both sides.

2x+4−4=16−4

2x=12

Step 4: Divide both sides by 2.

2x=12

What term describes the number 6 in the expression

Answers

Answer:
Coefficient
Explaination:
I just know

Answer:

coefficient

Step-by-step explanation:

why it is the coefficient is because the variable is y , the exponent is 3, the base is y so that leave coefficient to the number 6

PLEASE HELP WILL MARK BRAINLIEST FOR CORRECT ANSWETS HELP HELP HELP

Answers

Answer:

1) (3,5) is the new point

2) P(-1,-4) U(-5,0) N (-2,1)

Step-by-step explanation:

hope this helps. good luck

john picks numbers at random. 10 5 5 3 7 9. what is the probability he picked an even number?

Answers

Answer:

1/6 probability

Step-by-step explanation:

He only got one even number out of 6 attempts, so its a one in six 1/6.

Help? I am confuse don how to find the area. I watched a ton of videos, but I don’t get it

Answers

Answer:

Step-by-step explanation:

The most basic area formula is the formula for the area of a rectangle. Given a rectangle with length l and width w, the formula for the area is: A = lw (rectangle). That is, the area of the rectangle is the length multiplied by the width.

soo........

u would do 10*10*10*10

and

8*8*8*8

then u add up and get ur answer

Y= 2x - 5
5x – 4y = -10​

Answers

The answer would be (x,y)= (10,15)

1. A restaurant bill, b, is $21. You leave a 15% tip. How much do you pay including the tip?
O $3.15
O $21.15
O $24.15
O $39.00

Answers

i think it’s $24.15

Answer:

The answer is $24.15 dollars. (Including Tip)

Step-by-step explanation:

First you find out what 15% of 21 is.

21 * 15% = 3.15

Next we add.

21 + 3.15 = 24.15

So, the answer is 24.15

Hope this helps! :)

x = 30 means that the equation has
infintely many solutions
no solution
one solution

Answers

Answer:

One solution

Step-by-step explanation:

f(x) = 4x + 5



Need help have to show all steps

Answers

Answer:

17

Step-by-step explanation:

plug in 3 for x

f(3)=4(3)+5

    4 times 3 is 12

f(3)=12+5

f(3)=17

Melea gallops her horse 0.5 miles in 1.25 minutes. How fast is the horse galloping?

Answers

i don’t know!!!!!!!!!

Melea gallops her horse 0.5 miles in 1.25 minutes, then the speed of the horse will be equal to 0.4 miles/minute.

What are arithmetic Operations?

The four fundamental operations of arithmetic are addition, subtraction, multiplication, and division of two or even more items.

Included in them is the study of integers, especially the order of operations, which is important for all other areas of mathematics, notably algebra, data management, and geometry.

As per the given data in the question,

Distance (d) traveled by the horse = 0.5 miles

Time (t) taken by the horse to cover the distance = 1.25 minutes

Then, the speed of the horse will be,

[tex]Speed=\frac{Distance}{Time}[/tex]

s = 0.5/1.25

s = 0.4 miles/minute.

To know more about arithmetic operations:

https://brainly.com/question/25277954

#SPJ2

Graph the inequality and check the solution.

Gia has more than 50 cents.

g > 0.50



A number line going from negative 2 to positive 2.

Check all that apply.
Draw a closed circle at 0.50.
Draw an open circle at 0.50.
Shade all numbers to the right of 0.50.
Shade all numbers to the left of 0.50.
1 is shaded, so substitute 1 in for the variable to check the graph of the solution.
–1 is shaded, so substitute –1 in for the variable to check the graph of the solution.

Answers

Answer:

B,C,E

Step-by-step explanation:

I got it right on edugenity

The solution to the inequality g > 0.50 is all numbers to the right of 0.50, excluding 0.50 itself.

What is a solution set to an inequality or an equation?

If the equation or inequality contains variable terms, then there might be some values of those variables for which that equation or inequality might be true. Such values are called solution to that equation or inequality. Set of such values is called solution set to the considered equation or inequality.

We are given that;

Function g > 0.50

Now,

To graph the inequality g > 0.50, we start by drawing a number line from negative 2 to positive 2.

Next, we need to indicate the solution region on the number line. The inequality g > 0.50 means that g is greater than 0.50 but not equal to 0.50. So, we draw an open circle at 0.50 to indicate that it is not included in the solution region. Then, we shade all numbers to the right of 0.50, since they are greater than 0.50.

To check the solution, we can substitute any number greater than 0.50 into the inequality and check that it is true. For example, if we substitute 1 into the inequality, we get:

1 > 0.50

This is true, so 1 is in the solution region.

If we substitute -1 into the inequality, we get:

-1 > 0.50

This is false, so -1 is not in the solution region.

Therefore, the answer of the given inequality will be all numbers to the right of 0.50, excluding 0.50 itself.

Learn more about inequalities here:

https://brainly.com/question/27425770

#SPJ3

Delia drove 290 miles in 5 hours. At this rate, how far will she drive in 7.5 hours?

Answers

Answer:

464

Step-by-step explanation:

Jennifer buys 4.25 pounds of gummy worms for $2.96 per pound and 0.5 pounds of jaw
breakers for $4.95 per pound. Jennifer gives the clerk $20.00. If there is no sales tax on these
items, how much change should she receive?
In money form!

Answers

Answer:

$4.94

Step-by-step explanation:

Gummy worms cost $2.96 per lb, and she bought 4.25 lbs, so:

2.96 * 4.25 = $12.58 spent in gummy worms

Jaw breakers cost $4.95 per lb, and she bought 0.5 lbs, so:

4.95 * 0.5 = $2.48 spent in jaw breakers

Adding the gummy worms and the jaw breakers, she spent:

12.58 + 2.48 = 15.06 in Total

She gave the clerk $20.00, but she only spent only $15.06, so the clerk gave her back the difference:

20 - 15.06 = $4.94 is the change that she received

The sum of two numbers is 50. One number is 10 less than three times the other number. What are the two numbers?
А. 25 and 25
B. 45 and 5
C. 15 and 35
D. 40 and 10
E. 20 and 30

Answers

it would be C 15 and 35

15x3= 45 and 35 is 10 less than 45 so it would be C

hope this helps

PLS HELP WITH 3 THROUGH 8!!!!! Plzzz helpppppp I'll give you brainliestttttttttttttt

Answers

Answer:

3=%20

4=%14.17

5=%48.8

6=%165

7=%75

8=%15

can someone please help

Answers

Answer:B, I think it's B.~If you look closely the only difference between the two polygons is that they are a different size.So when you divide 21 by 18 to see what fraction is being used to demonstrate the polygon I got, 7/6.So I tried dividing 28 by 7/6 and got the answer, 24.But since it's X + 13, I had to see which answer plus 13 would equal 24, and 11 + 13 = 24.~

Hope you have a good day, Loves!

Also if I'm right can you let me know please?

Answer:

A cause I said so.

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