You put the x=6
6³-4(6)²-12(6)+15=15
Answer:
2/8
Step-by-step explanation:
I think this is subtraction (if not just tell me i'll edit)
6/8 - 2/4 = 6/8 - 4/8 = 2/8
Answer:
A. 8x+5y
Step-by-step explanation:
First day: 3x+2y
Second day: 5x+3y
Add both expressions together.
(3x+2y)+(5x+3y) =
= 3x+2y+5x+3y=8x+5y
Hope this helps!
If not, I am sorry.
First we find the increase by multiplying the percentage with the base salary
8.70*(6/100)=0.522 that's the increase
then we add it to the base salary
8.70+0.522=9.222$