She would need to work for 35 hours.
She earned $250.25 total the first two weeks, so divide that by the new rate per hour, $7.15, to get the 35 hours.
Step-by-step explanation:
In the picture, I hope that it's a clear solution.
The weight of the object is only dependent on the strength of gravity on that particular object.
Answer:
ln(x) = 1/x... It's a basic rule of Calculus.
Answer:
2 Hours
Step-by-step explanation:
Required man hours to complete the full job = 12 *15
=180 Man hours
Required man hours to complete the 2/5 of the job = 180/5
= 36 Man hours
if 18 peoples are working,
required hours to complete the 2/5 of the job = 36 /18
= 2 hours
