⦁explain the difference between  “4  times the sum of  x  and  y”  and “the sum of  4  times  x  and  y.”

What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°

Jake volunteers to out his younger brother's basketball team in his free time. one of his tasks is to ensure that all the basketballs have enough air in them. given that a properly inflated basketball measures 8.8 inches across, what is the total volume of air inside six of jake’s basketballs? assume that the wall of each ball is infinitely thin.

Astore sells a 28 oz. bottle of shampoo for $1.96. it also sells a 22oz. bottle of shampoo for $1.92 which bottle is the better deal?