Six friends decided to go to the movies. if each person spent $9 to buy tickets, what was the total amount of money spent on tickets?

6.(q^9)^2 a. 2q^18 b. q^18 c. q^81 d. q^11 7.(6q^6)^-4 a. 6q^1296 b. 1296q^2 c. 1/1296q^24 d. 6q^-24 8. what is the value of 12x^-3 y^-1 for x = -1 and y = 5? a. -12/5 b.-10 c.-0 d.5/12

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7