In order to earn a mean of $24 she must have earned #25 the ninth time she babysat
Answer:
Read it
Step-by-step explanation:
read it
Answer:
What math is this?
Step-by-step explanation:
Answer:
4y + 9
Step-by-step explanation:
"y times 4" means 4y because 4*y = 4y
And then "add 9."
Which would be 4y + 9.