Francine used her computer for 2 1/8 hours tuesday evening and for 2 1/4 hours on wednesday evening. which is the best estimate of the time francine used her computer on tuesday and wednesday evenings?

Find the value of x that will make l ll m

The tile along the edge of a triangular community pool needs to be replaced? ?

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio