
Andrew M. answered 05/01/17
Tutor
New to Wyzant
Mathematics - Algebra a Specialty / F.I.T. Grad - B.S. w/Honors
j collected 3.25 pounds or 3 1/4 pounds
p collected 6 1/3 pounds
g collected 11 1/6 pounds
3 1/4 + 6 1/3 + 11 1/6
= 3 3/12 + 6 4/12 + 11 2/12
= 3 + 6 + 11 + (3+4+2)/12
20 9/12 pounds of cans
= 20 3/4 pounds of cans total
You need to find: What percent of 20 3/4 is 11 1/6
11 1/6 = (x/100)(20 3/4)
solve for x