Pls help with the matching

Step-by-step explanation:

V= L×W×H

V= 8×5×4

V= 160feet cuded

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Explanation:

This tent is a triangular prism. We have two congruent triangles in front and back. Let's stand the triangular prism up so that the triangle forms the base, or floor, of this figure.

The area of the base triangle is 5*4/2 = 20/2 = 10 square feet. I used the formula base*height/2 to get the area of a triangle.

Once we know the area of the base of the prism, we multiply that by the height of the prism, which is the 8 ft. So we get 10*8 = 80 cubic feet of volume.

Answer:

The error is that should it be x + 10 = 25

3x - 2x = x, not 5x

Hope that helps!

-Sabrina

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

slope is rise over run

6/2 simplifyed is 3/1 or just 3

Answer:

132

Step-by-step explanation:

es ciento treinta y dos

Answer:

you can put them anywhere pretty much as long as you don't  make it multiply

Step-by-step explanation:

you can do :

(8x-9) -12x+5

you cant do:

8x(-9)-12x+5

Answer:

5.7

Step-by-step explanation:

Answer:

circumference=2πr

18= 2×3.14×r

r= 18/2×3.14

diameter = 5.73cm

Answer: 90

Step-by-step explanation:

40 % = 0.40. X = number of pigeons. 0.4x =36

X = 36/0.4 = 90

Answer: $180

Step-by-step explanation:

Given

Salesman earns 20% commission on merchandise he sells

Last month sales by him are $900

So, his commission out of $900

[tex]\Rightarrow 20\%\ \text{of}\ 900=0.2\times 900\\\Rightarrow \$180[/tex]

So, he grabbed $180 dollar as commissions

Answer:-3

Step-by-step explanation:

Answer:

B. 0.0000000041

Step-by-step explanation:

Answer: The correct answer is 0.000000004109 which would be answer choice D

Step-by-step explanation:

Answer:

graph ??? have u even tried to read the problem

Step-by-step explanation:

Answer:

b that is my answer : ) i hope this is correct answer

Answer:

x = 1 y = -3 (1, -3)

Step-by-step explanation:

Use the Substitution Method

First, you have to turn the equations into slope intercept form (y = mx + b)

First equation

x - y = 4

subtract x from both sides

-y = -x + 4

divide each side by -1

y = x - 4

Second Equation

4x + y = 1

subtract 4x from both sides

y = -4x + 1

Turn the two new equations into one equation like so

-4x + 1 = x - 4

add 4x to both sides

1 = 5x - 4

add 4 to both sides

5 = 5x

divide each side by 5

x = 1

Fill in x in one of the original equations in order to find the value of y

4(1) + y = 1

4 + y = 1

subtract 4 from both sides

y = -3

hope this helps :)

Answer:

12

Step-by-step explanation:

Answer:

Divide a percent by 100 and remove the percent sign to convert from a percent to a decimal.

Example: 10% becomes 10/100 = 0.10.

Example: 67.5% becomes 67.5/100 = 0.675.

Step-by-step explanation:

Hopes this helps

Answer:

Step-by-step explanation:

Divide a percent by 100 and remove the percent sign to convert from a percent to a decimal.

Example: 10% becomes 10/100 = 0.10.

Example: 67.5% becomes 67.5/100 = 0.675.

\\

Step-by-step explanation:

(27/64) to the power of 2/3

(3/4)²

9/16

Hope it helps you

Answer:

9/16

Step-by-step explanation:

Answer:

B. Who is the principal

Step-by-step explanation:

hope it may help

Answer:

part a is 54            part b is 99

Step-by-step explanation:

72 x ? =3888

x=54

374 is the perimeter. You have a side that is 88cm so the opposite side will be 88 cm as well. 374-176=198

so between the last 2 sides we have 198. The sides will be equal so you just divide it by 2  

so the top and bottom of the rectangle are 99 and both sides are 88

Answer:

12

Step-by-step explanation:

2+2+2+2+2+2=12

6×2=12

Answer:

d yess i think it is if right mark branly pleasee

Step-by-step explanation:

Answer:

Check pdf

Step-by-step explanation:

Step-by-step explanation:

From the point -10 to -4, there is a difference of 6 units. Base = 6

From the x-axis to the furthest point, there is a difference of 6 units. Height = 6

6*6 = 36

36/2 = 18

Area = 18

Answer:

33 cubic unit

Step-by-step explanation:

Volume of the prism = base area * height

                                  = 9 * 3 2/3            {Change improper to proper fraction}

                                  [tex]= 9*\frac{11}{3}\\\\= 3* 11\\\\= 33 unit^{3}[/tex]

Answer:

Step-by-step explanation:

Pythagorean theorem

a² + b² = c²          a = 4x     b=8x

c = √(a² + b²)

c =√((4x)² + (8x)²)

  = √(16x² + 64x²)

  = √80x²

  = √(16×5)x²

  = 4x√5

Answer: The girls walked [tex]1\dfrac38[/tex] miles.

Step-by-step explanation:

Given:  Distance from home to school = [tex]\dfrac{6}{10}[/tex] mile

Distance from school to store = [tex]\dfrac38[/tex] mile

Distance from store to home = [tex]\dfrac25[/tex] miles

Total distance = [tex]\dfrac6{10}+\dfrac38+\dfrac25[/tex]

= [tex]\dfrac{6\times4+3\times5+2\times8}{40}[/tex]   [L.C.M.(10,8,5)=40]

= [tex]\dfrac{24+15+16}{40}[/tex]

= [tex]\dfrac{55}{40}[/tex]

= [tex]\dfrac{11}{8}=1\dfrac38[/tex]  miles

Hence, The girls walked [tex]1\dfrac38[/tex] miles.

Answer:

Hwww

Step-by-step explanation:

Answer:

150.72

Step-by-step explanation: To do this you times the radius by squared then by pi, then fraction your height by the fraction 1/3.

Answer:

136150

Step-by-step explanation:

One additional charge is 350

389 call charge-(350x389)

Therefore, total charge is 136150.