Inactive Tutor answered 07/10/16
Tutor
New to Wyzant
Set D(t)=150 and solve for t. You may need to use the quadratic formula to solve for t. That is all the info I will provide here.
Latrase N.
asked 07/10/16Inactive Tutor answered 07/10/16
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.