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Pepsi [2]
3 years ago
12

Estimate of sum 1.5 and 6.8

Mathematics
1 answer:
OlgaM077 [116]3 years ago
8 0
Answer: 8.3

Work:

Sum = Addition

So, 1.5+6.8=__

We know that 1+6= 7

And .5+.8= 1.3 (5+8=13 so 1.3)

And 1.3+7=8.3

Answer is 8.3
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Answer:

Step-by-step explanation:

a² + 12² =25²

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a= 21.93

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3 years ago
Which ha a faster average rate 200 meters in 25.98 seconds or 100 meters in 12.58 seconds
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kaheart [24]
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3 years ago
20+x over 8+12/2=1 what does x equal
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