Answer:
6p
Step-by-step explanation:
The answer is D, the ordered pair (5,3)
(1/40) - (1/x) = (1/60)
x = 1/(1/40) - (1/60)) =
<span>A.) 120</span> minutes
Its similar to the other question.
Answer: $9 per hour
Step-by-step explanation:
$36 divided by 4 hours of work = $9 per hour