Answer: 18.75 for each girl
Step-by-step explanation:
First you take the unit rate 2.50 multiply by 5.
2.50 x 5 = 12.50
12.50 x 3 = 37.50
37.50 / 2 = 18.75
Answer:
-7.5x3+(20+2.5)=0
this one is equal to 0 ;)
Answer: y = 1
Step-by-step explanation:
9x + (3 x 1) = 12
Answer:
3.25
Step-by-step explanation: