62.8 in scientific notation
1 answer:
Answer:
6.28 x 10²
Step-by-step explanation:
first number must be greater than or equal to 1 and less than 10
if you move the decimal to the left you need to increase the power of ten by one for each move
if you move the decimal to the rightt you need to decrease the power of ten by one for each move
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Answer:
the answer is 4w-14=14 w=7
Answer:
6 whole chairs
Step-by-step explanation:
(8 + (3/4)) / (1 + (5/12))
8.75 / 1.42
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Answer:
-3x - 5
Step-by-step explanation:
Answer:
in a pile of 1000 colored candies, you'll find 200 of which are blue
Step-by-step explanation:
135 ÷ 27 = 5
ratio: 5:1
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feel free to correct me if I'm wrong
14-8=6. So far we have 3 km, then 6 divided by 2 which is 3 additional kilometers. 3+3 is 6 so the final answer is 6km