9 (x + 5) the greatest common factor is 9
Answer:
3520 ft/min
Step-by-step explanation:
40 mi/h = (40 mi/h)×(5280 ft/mi)×(1 h)/(60 min) = 3520 ft/min
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Each conversion factor has a value of 1 (numerator = denominator), so changes the units without changing the speed.
The two in the hundredths place is ten times less than the two in the tenths place.
Answer:
h = 15.8
Step-by-step explanation:
200 = 42 + 10h
10h = 200 - 42
10h = 158
h = 15.8