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3 years ago

PLZ HELP ME! THIS IS A GRADE! NO LINKS!

Mathematics

1 answer:

Shtirlitz [24]3 years ago

8 0

Answer:

see explanation.

Step-by-step explanation:

2(10 * 4 * 7) is a surface area.

7 * 4 * 10 is volume.

2(10 * 4 + 10 * 7 + 4 * 7) is surface area.

10 + 4 + 7 is neither.

2 * 7 * 4 + 2 * 10 * 7 + 2 * 4 * 10 is neither.

hope this helps.

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Write the fraction or mixed number as a decimal

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Answer:

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Step-by-step explanation:

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gtnhenbr [62]

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3 years ago

A chemical company makes two brands of antifreeze. The first brand is 35% anti freeze, and the second brand is 85% pure antifree

coldgirl [10]

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Step-by-step explanation:

Since we have given that

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First brand Second brand

35% 85%

75%

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85%-75% : 75%-35%

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1 : 4

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