Determine invariant point of y=x2-25

Charlie tosses five coins.what is the probability that all five coins will land tails up.

Jenny borrowed $500 for five years at 4 percent interest, compounded annually. what is the total amount she will have paid when she pays off the loan? total amount = p (1 + i)t a. $608.33 b. $729.99 c. $765.77 reset next

Tanyss's house has 25 windows. her brother has washed 22 of the windows. what percent of the windows has her brother washed?