To find the value of the following expression, which task should be completed first? 7 × 22 + (8 - 2) ÷ 3
multiply 7 and 2
simplify 2tiny2
divide by 3
subtract inside the parentheses
a. to find the value of the following expression, which task should be completed second? 7 × 22 + (8 - 2) ÷ 3
multiply 7 and 2
simplify 2tiny 2
divide by 3
subtract inside the parentheses
b. evaluate the following expression.
7 1/4× 2tiny2 + (8 1/2- 2) ÷ 3
31 1/6
60 1/6
48 1/2
36 5/6
c. tracy solved the following problem. which of the statements is true?
9 ÷ 3 + 6 × 2
3 + 6 × 2
9 × 2
18
her answer is correct.
her answer is incorrect. she should have multiplied before dividing.
her answer is incorrect. she should have multiplied before adding.
her answer is incorrect. she should have added before dividing.
d.25 ÷ 5 + 7 - (4 × 3)
e.42 - 6 ÷ 2 + 3
f.(11 + 4) ÷ 3 × √64