40 is what percent of 25?

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c