Question

Which of the following expressions is equivalent to -5.4 - (2.1 + 1.8)?

A. -5.4 - (2.1 - 1.8)
B. -5.4 - (-2.1 - 1.8)
C. -5.4 + (-2.1 + 1.8)
D. -5.4 + -(2.1 + 1.8)

Answer 1

Explanation:

i would also choose d for my answer too

Answer 2

The answer is D

Explanation:

What you should have done was first see what the answer to the equation was so then when you get that number you can check the rest of them so i went down the list and caculated to see which one was = to the equation