. Jasmine’s cell phone company charges her $35 an month for phone service plus 0.50 for each
text message. How many text messages does
Jasmine send in a month if her bill was $52?
a. Write an equation using t for the number of
text messages.
b. Solve the equation

Rewrite the following without an exponent. (5/8)-1

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.

Use the ratio test to determine whether ∑n=14∞n+2n! converges or diverges. (a) find the ratio of successive terms. write your answer as a fully simplified fraction. for n≥14, limn→∞∣∣∣an+1an∣∣∣=limn→∞.