Mary sells lemonade at $1.50 a glass. She spent $8.00 on supplies. She ended with more than $28.00
2 answers:
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Answer:
x = 10
Step-by-step explanation:
Let the missing value be x.
Therefore,
Answer: 52,416,000 km
Step-by-step explanation:
If a comet travels 273,000 km/hr
1) Multiply 273,000 km by 24 hours to find how far the comet travels in one day
2) multiply the answer from 1 by 8 to determine how far it travels in 8 days
1) *
=
(hours cancel out)
2)*8 day= 52,416,000 km in 8 days
The comet approximately travelled 52,416,000km from when it began to travel to when it reached Earth. Hope this helped :)