There are 80 students in the school orchestra. Forty percent of the orchestra students are in the 7th grade and 35% of the…

There are 80 students in the school orchestra. Forty percent of the orchestra students are in the 7th grade and 35% of the orchestra students are in the 8th grade. How many more orchestra students are in the 7th grade than in the 8th grade?

"Order a similar paper and get 15% discount on your first order with us
Use the following coupon
"FIRST15"

Order Now