0.20 so %20 because there is 20 100ths between that
A= l x b
70 = 14b
divide both sides by 14
b= 5
5 bags is cheaper because one bag is $3 and 5 bags for ten so to find the unit price the amount (10/ ) the amount of bags (5) so therefore 10/5= $2 which is smaller than the price of an individual bag
Answer:
6547
Step-by-step explanation:
20 of the students would be 6th graders, hope that helps!
