Percents
Simplify. 19x - 24x
-5x
If Mimi drives 50 miles in 2 hours, what is her rate (speed per hour)?
What is 25 miles per hour
5(d - 2) = 40
d = 10
Are 6/8 and 9/12 proportional?
Yes proportional, 6 x 12 = 72, and 9 x 8 = 72
Solve for h: 5h + 2 + 2h = 23
h = 3
If 10 bags of Hot Cheetos cost $3.50, then how much does 1 cost?
What is $0.35
x + 3x = -8
x = -2
Solve for x. x/6 = 8/12
What is 4
WRITE AN EQUATION & SOLVE: Julie is 3 years older than her sister. Julie's age is 11 years old. How old is her sister?
n - Julie's sister's age
n + 3 = 11 n = 8
Julie's sister is 8 years old.
Julia texts 60 words in 4 minutes, then she texts 45 words in how many minutes?
What is 3 minutes