Solve, 7x-5y=20
-8x-3y=12

Acredit union pays 5% annual interest, compounded daily, on savings deposits. find the value after one year of $500 deposited in this account. $525.64 $25.64 $20.40 $520.40

What is the angle measure, or angle of depression, between this bird and the bird watcher?

What number gives you a irrational number when added to 2/5