Answer:
-99, -90, 1/100, 10/100.
Step-by-step explanation:
1/5 of the class you multiply the fractions and simplify it
It's subsitution.
-(-10)^2 + (-10) --) -(100) + (-10) --) -100 - 10 --) -110.
g(-10) = -110
Your answer is 72%
(71.99233716475094%)