Answer:
80
Step-by-step explanation:
-4f(x)=-12x+44
-4f(-3)=36+44=80
Answer:
-9
Step-by-step explanation:
b² - c²
= 4² - (-5)²
= 16 - 25
= -9
Answer:
60.
Step-by-step explanation:
As 80% of the 7th graders like hot chocolate which is equivalent to 60 people.
1 3/4 cups of flour ÷ 2 = 7/8 of a cup of flour.
Answer:
No
Step-by-step explanation:
Because he did not spend that much more time on it
He only spent 5 more % than last week