Answer:
Explanation:
1 pie takes 7/12 of an hr
9 pie = 9(7/12)
9 pie = 21/4 = 5 1/4 hr = 5hr 15 minutes
The closest number to √42 is the option C, 6.5
3x-16=14
14+16=30
3x=30
30 divided by 3 equals 10
x = 10
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