Which is a reasonable first step that can be used to sove the equation 4x + 3(x+2) = 5(2x-3)? O Distribute the 3 to x + 2, and distribute the 5 to (2x -3).
O Combine 4x and x on the left side of the equation.
O Apply the subtraction property of equality to move the 2 from the left to the right side of the equation.
O Apply the addition property of equality to move the 3 from the right to the left side of the equation.

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?

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.

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse