evaluate each expression. then bow the correct answer inside the parenthesis.

1. 54 - 2³ + 18 - 9

(57 55 53)

2. 72 - 10 × 6 + 8

(868 380 20)

3. 34 + 8 - 6 ÷ 3

(40 22 12)

4. 450 ÷ 9 - 8 × 4

(168 20 18)

5. 78 - 24 ÷ 6 × 2 + 13

(83 57 13)

6. 42 ÷ 7 × ( 15 - 6 ) + 15

(69 99 144)

7. (90 - 30) ÷ 3 + 10 - 8

(22 12 10)

8. 5² - 7 + 8⁰ × 10

(28 40 190)

9. 16 ÷ 5 + 70 - (9 × 6)

(20 58 60)

10. 9 × 8 ÷ 2 + 54 ÷ 9

(49 9 8)​