Question

Select all the expressions that simplify to a positive number.

13 – 25
–10.5 + 11
(–30) ÷ (–10)
4.25 ⋅ (–1.25)
–10 + (–18)

Answer 1

C is the awser.

Explanation:

-30 / (-10)= 3

two of the same sign results in the opiste sign.

Answer 2

(-30)/(-10) this is the only expression that simply to a positive number it would be 3