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balu736 [363]
3 years ago
7

Okay this is a new problem I need help with tryna set it up or what’s the answer

Mathematics
1 answer:
Kamila [148]3 years ago
3 0
Volume of a rectangular prism: l × w  × h 

Split the prism into two rectangular prisms.

We have a rectangular prism with side lengths of 8 by 7 by 5.
The other prism has side lengths of 8 by 3 by 8.

Plug these numbers into the formula:
8 × 7 × 5 = 280
8 × 3 × 8 = 192

Now add up both volumes of the prisms to find the volume of the entire rectangular prism.

280 + 192 = 472

The volume of the figure is 472 yards³.
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the answer can be cone

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Carlos has at most $40 to spend on food for a barbeque. He wants to buy hot dogs and hamburgers and then
poizon [28]

Answer:

$8.50

Step-by-step explanation:

I don't know what Alls are, but if Carlos insists, we can calculate how much he can spend on Alls with the expression:

($31.50) + r \leq $40

This says the sum of what Carlos has already spent (hot dogs and hamburgers) plus the amount he spends on Alls (rolls?), r,  must be equal to or less than the $40 he has allowed himself to spend.

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3 0
1 year ago
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Shtirlitz [24]

Answer:

  4x^2 -25

Step-by-step explanation:

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  (2x +5)(2x -5) = (2x)^2 -(5)^2 = 4x^2 -25

5 0
3 years ago
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2 years ago
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Answer:

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Step-by-step explanation:

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