Directions: expre
1. The perimeter of the isosceles triangle with base length x minus 15base length x-15
and legs of length x.
X
X-15

Which equation represents the partial sum of the geometric series?

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists

Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9