A baseball player was at bat 473 times during the regular season. If he made a hit 31.5% of the times he was at bat, how many hits did he make during the regular
season? Round to the nearest whole number if necessary.

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?

Abouncy ball is released from a certain height. on the first bounce, it travels 32cm. with each subsequent bounce, it travels 9/10 the distance of the previous bounce. what is the total distance that the ball has traveled when it completes its 25th bounce?

Prove that 16^4-2^13-4^5 is divisible by 11.