Answer:
5q+9
Step-by-step explanation:
6q minus a is 5 q so then it would equal 5q+9
which is 4+5 equals 9
Answer: 18+54
Step-by-step explanation:
6*3=18 and 6*9=54
Answer:
sports Inc sold more helmets
F(x)=125-(125*0.2x)
to find the value of the phone after 3 years, you put x=3.
f(3)=125-(125*0.2(3))
f(3)=50
You would put 151 dollars in your account at October.
16+15+15+15+15+15+15+15+15+15=151