Answer:
n=3
Step-by-step explanation:
(five times a certain number) 5*3=15
(three less) 15-3=12
Answer:
16.1
Step-by-step explanation:
Answer:
A is 24
Step-by-step explanation:
60:100 is equivalent to 24:40
I'm not sure if I'm right but I got 21 don't depend on me to get ur answer correct tho Bc I'm not sure
Answer:
F=2x^2+24
Step-by-step explanation:
F (x+3)=2x^2+6
F=2(x+3)^2+6
F=2(X^2+9)+6
F=2x^2+18+6
F=2x^2+24
