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pogonyaev
3 years ago
13

Which correctly compares (528 × 65) – 85 and (528 × 65) – 75 without doing any calculations?

Mathematics
2 answers:
timama [110]3 years ago
7 0
It is D

528 X 65 -85 =34,235

528 X 65 -75 = 34.245

34,235<34,245
OleMash [197]3 years ago
4 0

Answer:

D.

Step-by-step explanation:

I don't actually know I'm guessing.

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3 years ago
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kolbaska11 [484]

Answer:

The statement is trrue.

Step-by-step explanation:

Given that,

The surface area of a rectangular prism = 2,280 square feet

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The formula for the surface area of a rectangular prism is given by :

A=2(lb+bh+hl)

Where

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Substitute all the values,

A=2(lb+bh+hl)\\\\2,280=2(20l+20\times 15+15l)\\\\1140=(20l+20\times 15+15l)\\\\1140=35l+300\\\\1140-300=35l\\\\35l=840\\\\l=24\ feet

So, the length of the prism is equal to 24 feet.

6 0
3 years ago
Need help finding the area of this specific figure
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2 years ago
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galben [10]

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Where ^ stands for raised to power.
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