Let x = times in the pool
Let y = times in the basketball courts
42=3x+5y
x+y=12
Therefore y = 12-x
Subsitute for y
42 = 3x + 5(12-x)
42 = 3x + 60 -5x
Subtract 60
-18 = -2x
9 = x
The person used the pool 9 times.
The answer to this question is 5/6
I believe the correct answer from the choices listed above is option A. Approximately, there will be 2.61x10^9 cans that will <span> be recycled in 16 days. We calculate as follows:
113204 cans / min (60 min / 1 hr) (24 hr / 1 day) = 163013760 cans / day
</span>163013760 cans / day (16 days) = <span>2.61x10^9 cans
Hope this answers the question.</span>
Answer:
B:14
Step-by-step explanation: