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postnew [5]
2 years ago
12

Estimate 19.75+2.49 by first rounding each number to the nearest tenth.

Mathematics
1 answer:
Arturiano [62]2 years ago
4 0

Answer:

22.3

Step-by-step explanation:

Rounding each number to the nearest tenth means that you're rounding a number up by one decimal place.

19.75 will become 19.8

2.49 will become 2.5

19.8 + 2.5 = 22.3

Good luck!

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Step-by-step explanation:

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The height of Atlas V rocket used for space lifts was 205 feet. What is the height of a model of Atlas V rocket if the scale fac
KengaRu [80]

Answer: 6.4 feet

Step-by-step explanation:

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7 0
2 years ago
Simplify this expression: 13 + (–12) – (–5) = ?<br> A. 6<br> B. –6<br> C. –30<br> D. 30
Anuta_ua [19.1K]
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3 0
3 years ago
Read 2 more answers
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inessss [21]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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