Question

What’s 4.9+-1.2(0.7)- -5.18. Plzzz I will give you 100 points and show your work!!!!

Answer 1

9.24

Explanation:

4.9 + (-1.2)(0.7)- (-5.18)

4.9 - 0.84 + 5.18

4.06 + 5.18

9.24

Answer 2

Answer: 9.24

Explanation:

4.9+ -1.2(0.7)- - 5.18

+ + = +

+ - = - + = -

- - = +

Therefore:

4.9+ -1.2(0.7)- - 5.18 = 4.9 - 1.2*(0.7) + 5.18 =4.9 - 0.84 + 5.18 = 9.24