Solve the following for w
5 - 3 (w + 4) = w - 7

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

Average acceleration: i have no idea how to do this.

Jim had 3,067.48 in his checking account he wrote a check to pay for two airplane tickets. his account now has 1,845.24.