D. 50 mph
Going upstream takes longer because of the flow of the water
Answer:
11.81
Step-by-step explanation:
5 1/4 per 20 min (1/3 of an hour)
5.25 (5 1/4) * 3 = 15.75 pounds per hour
$0.75 earned per pound
So, 15.75 * $0.75 = $11.81
Answer:
a) 7540
b) 43.39
Step-by-step explanation:
a)
(to the nearest 10.)
b)
(to the nearest hundredth)
43.38 is rounding down, 43.39 is rounding up. (43.385)
Answer:
x = 6
Step-by-step explanation: