Question

Select all of the following expressions that are equivalent to 0.25.

1. (0.5)2
2. (-0.2) + (-0.05)
3. |-3 + 2.75|
4. -(-0.25)
5. 2x - 1.75x

Answer 1

1. (0.5)2=1
2. (-0.2) + (-0.05) = -0.25
3. |-3 + 2.75| = |-0.25| = 0.25
4. -(-0.25) = 0.25
5. 2x - 1.75x = 0.25x

Answer 2

thank you @math&ing001

Answer 3

you're welcome