Answer:
39
Step-by-step explanation:
square= lw
triangle= 1/2lw
s=9
triangle=15 divided by 2 times 4=30
you add 30 + 9 which will give you 39
She is saving $24!
explanation: multiply .2 (20%) by 120.
The terms are a b c d andf
Answer:
B because when you multiply the first number by twelve the first two are correct but the second ones are not
Step-by-step explanation:
Answer:
12.90= .90+ 2x
12=2x
6=x
Each bag of books cost was $6
