In the triangle, ∠1 = 42° and ∠4 = 81°. What is ∠2?

Solve the system by the elimination method. x + y - 6 = 0 x - y - 8 = 0 when you eliminate y , what is the resulting equation? 2x = -14 2x = 14 -2x = 14

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earn $75 in interest.how much interest will she earn during the following year?