
Mark M. answered 03/19/21
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
4 = 5(0.5)t/138
0.8 = (0.5)t/138
ln 0.8 = (t/138) ln 0.5
Can you solve for t and answer?
Bradley D.
asked 03/19/21Mark M. answered 03/19/21
Mathematics Teacher - NCLB Highly Qualified
4 = 5(0.5)t/138
0.8 = (0.5)t/138
ln 0.8 = (t/138) ln 0.5
Can you solve for t and answer?
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.