Ken’s seventh grade class plans to collect empty aluminum pop cans as a fund raiser to
buy two new books for the school library. The books will cost a total of $50.
a. If $0.25 per pound is the current price for aluminum at the recycling center, how
many pounds of empty cans will the class have to collect?

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)

asdsad

step-by-step explanation:

explanation:

step-by-step explanation:

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)