Mai finished her chemistry assignment in 1/2 hours. Then She completed her history assignment in 1/4 hours. How much more time d
id Mai spend on her chemistry assignment ?
2 answers:
Since 1/2 an hour is 30 minutes and 1/4 is 15 minutes than the answer has to be 15 minutes 15+15=30
SHE SPENT 15 MINUTES MORE. 1 hour is 60 minutes. 1/2 hour is 30 minutes and 1/4 hour is 15 minutes. 30-15=15
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180-120=60
2x+16=60
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since it is per hour you multiply 18.00 x 3
3 stands for the hours you kayaked
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therefore your answer is 54<span />
Answer:475 inches
Step-by-step explanation:
476 is the answer because:
100 * 4.75 = 475
*Therefore, the answer is 475 inches.
Hopefully this helps:)
