Trevor and his family rented 2 hotel rooms while they were on vacation. The rooms cost them $375, excluding 7% tax. What was the total cost of the hotel rooms?

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76