Total of ratio 5+7=12
60/12 = 5
For boys 5x5 = 25 boys in her class
(For girls 7x5 = 35)
If you plug in 12 for x.
Your expression is y= 2(12)/3y
then you just solve for Y
Answer:
flour per cup of sugar=2 1/2 cups of flour
sugar per cup of flour=2/5 cups of sugar
Step-by-step explanation:
Answer:
The missing measurement is :
= ~ 12
=> Original height should be : 7+12 =19