Suppose you want to determine the distance d that light travels in h hours. the speed of light is approximately 670,616,629 miles per hour. which direct variation equation represents this situation?
a. d= 670,616,629/h
b. d=670,616,629h
c. h=670,616,629/d
d. h=670,616,629d

Given: quadrilateral talk is a parallelogram. prove: ta congruent lk and al congruent kt

How to use order of operation in 20 divide by 4 multiply 5 = 1

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.