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4 years ago

What is the volume of the triangular prism

Mathematics

1 answer:

Vera_Pavlovna [14]4 years ago

7 0

Find the area of the triangle, then multiply by the depth of the prism:

Area of a triangle = 1/2 x base x height = 1/2 x 15 x 3 = 22.5 square inches.

Volume = 22.5 x 13 = 292.5 cubic inches.

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3 years ago

Solve the system of equations x + y = 0 and x + 9y= -48 by combing the eqatuons

lidiya [134]

Answer:

x = 6

y = -6

Step-by-step explanation:

x + y = 0 (Multiply by -1)

x + 9y= -48

-x - y = 0

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3 years ago

Vanessa bought a total of 5⁄3 pounds of green and red peppers. She bought 2⁄3 of a pound of green peppers. How many pounds of re

Temka [501]

Answer:

1 pound or 3/3

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8 0

3 years ago

Read 2 more answers

Solve for y 16y^2-25=0

Pepsi [2]

Answer:

$\large\boxed{x=-\dfrac{5}{4}\ \vee\ x=\dfrac{5}{4}}$

Step-by-step explanation:

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3 years ago

Read 2 more answers

If u times 23 by 10 shouldn't u get 230 but my teacher says that's not it u have to did everything but I don't know what to did

cricket20 [7]

It is 230 I just clculated

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3 years ago

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