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wel
3 years ago
14

The top two nets represent the triangular prisms that are attached to the bases of a rectangular prism. The composite figure is

composed of all three prisms. The shaded areas are faces that are shared between the prisms. What is the total surface area of the composite figure?
78 square units
144 square units
282 square units
342 square units

Mathematics
2 answers:
djyliett [7]3 years ago
8 0

Answer:

282

Step-by-step explanation:

just got it right

hodyreva [135]3 years ago
7 0

Answer:

282 square units

Step-by-step explanation:

I just answered this question

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Answer: He needs 9 hours  to finish the task.

Step-by-step explanation:

Hi, first we have to subtract the gallons of water already in the tank (75) to the total capacity of the tank (300).

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3 years ago
How to divide polynomials using synthetic division
malfutka [58]

Answer:

Step 1: Set up the synthetic division.

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2 years ago
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And we have:

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6 0
3 years ago
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Natali5045456 [20]

Answer:

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Step-by-step explanation:

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