Find the angle between the vecotors to one decimal place u=(4,4) v=(2,3)

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1