(p^-1 Q^3 R^-5 2^2)^2/ P^3 Q^7 R^-5 S^-4 a. P^4 Q^2 R^4 S^6
b. S^8/P^5 Q^1 R^5
c. P^3 Q^6 R^1 S^9
d. P^2 S^4/Q^5 R^10

Acircular hot tub located near the middle of a rectangular patio has a diameter of 48 inches. the patio measures 11 feet by 6 feet. what is the area of the patio that is not covered by the hot tub?

Which part of a 2-column proof is the hypothesis of the conjecture? a) given b) reasons c) prove d) statements ! i think it's b but i'm not quite

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0