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melomori [17]
3 years ago
11

An engineer designs a structure that is is 21 feet long and 3

Mathematics
1 answer:
artcher [175]3 years ago
4 0

Answer:

7:3

Step-by-step explanation:

Convert one of the measurements to the other before attempting to solve the question.

1 yard = 3 feet

Multiply both sides by 3 to get:

3 yards = 9 feet

Therefore the ratio would be

21:9

Simplify to 7:3 length to height.

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2 years ago
2(a - 4) + 15 = 13<br> Please help
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Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Monkey chunk cereal is normally $3.25 per box but today it is on sale for 25% what is the new price round to the nearest penny
ANEK [815]
Is it meaning the cereal is 25% off? If so then your answer would be $2.44


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3 years ago
Carmine mixes 2.8 pounds of cashews with almonds to make a trail mix. He divides the trail mix into 5 equal portions. Each porti
expeople1 [14]

Answer:

I think its choice C

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