Lexi bought a new car. she drove 5^4 miles in the first month that she owned the car and 4^5 miles in the second month that she owned the car. How many miles did Lexi drive in all during the first two months that she owned the car?

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.

Given the median qr and trapezoid mnpo what is the value of x?

Sanjay solved the equation below. which property did he use to determine that 7x+42=42 is equivalent to 7(x+6)=42 7x+42=42 7x=0 x=0