3 years ago

What is the surface area of the right rectangular prism? Enter your answer in the box. ft²

Mathematics

1 answer:

mixas84 [53]3 years ago

3 0

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What is the surface area of a cube that has 2 inch sides?

timofeeve [1]

Answer:

A=24in²

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

El volumen de un cubo, cuyos lados miden 4,5 cm corresponde a: A- 91 cm2 B- 91,1 cm C- 91 cm3

Leya [2.2K]

Answer:

La respuesta correcta es la opción C: 91 cm³.

Step-by-step explanation:

La fórmula del volumen de un cubo es la siguiente:

$V = a^{3}$

En dónde:

a: es cada lado del cubo = 4,5 cm

Entonces, el volumen del cubo es:

$V = a^{3} = (4,5 cm)^{3} = 91.1 cm^{3} \approx 91 cm^{3}$

Por lo tanto, la respuesta correcta es la opción C: 91 cm³.

Espero que te sea de utilidad!

6 0

3 years ago

Find the midpoint of the line segment with end points (-9,3), (5,11)

denis-greek [22]

Answer:

The midpoint is (-2,7)

Step-by-step explanation:

To find the x coordinate of the midpoint, take the x coordinates of the endpoints, add them and divide by 2

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

To find the y coordinate of the midpoint, take the y coordinates of the endpoints, add them and divide by 2

(3+11)/2 = 14/2 = 7

The midpoint is (-2,7)

8 0

3 years ago

The volume, V, of a right pyramid with the base area B and height h is calculated by the formula:

Lubov Fominskaja [6]

Answer:

B=V/13*h

Step-by-step explanation:

V=13*B*h

V/13*h=B

6 0

3 years ago

How would you do this?

Goshia [24]

Using the formula y=200+50x, plug in x=1 to get y=250.

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3 years ago