(7•3.4)-[(2.8•.3•2)]+16.give the order of operations a student solving this problem would use to evaluate the expression. solve

Avegetable garden and a surrounding path are shaped like a square together are 12 ft wide. the path is 1 feet wide. if one bag of gravel covers 8 square feet, how manu bags are needed to cover the path? round your answers to the nearest tenth.

If rt is greater than ba, which statement must be true ?

Which of the following is the maximum value of the equation y=-x^2+2x+5 a. 5 b. 6 c. 2. d. 1