Matthew charges $25 for each haircut, and earned $325
Divide 325 with 25
325/25 = 13
13 haircuts were given.
hope this helps
Answer:
X<= -8
-4<= x <= 0
3<= x<= 7
Step-by-step explanation:
In all these intervals you can see the graph is below or on the x axis meaning F(x) is less or equal to zero.
Answer:
hope this helps
Step-by-step explanation:
so there are 10 choices for president
then after that there are 9 choices for VP
then afte P and VP there are 8 choices for Treasurer
and finally after P, VP and T, there are 7 choices left for Secretary.
So the number of ways to fill those offices with 10 candidates is