3 years ago

A.

Mathematics

1 answer:

zhenek [66]3 years ago

4 0

Answer:

640 cm³

Step-by-step explanation:

Each prism has a volume of (4 cm) (4 cm) (20 cm) = 320 cm³.

There are two prisms, so the total volume is 640 cm³.

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What is negative 7 over 2 simplified

anyanavicka [17]

It's just like multiplying and dividing a negative, such as -1 *2=-2 and -2 / 1= -1

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3 years ago

Explain the distance formula. Then use it to calculate the

Alex777 [14]

Answer:

$dAB=10\ units$

Step-by-step explanation:

we know that

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$d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}$