Gabby has five bags of beads. Each bag has the same proportion of blue beads (x) to red beads (y). The table shows the numbers of beads in five bags. What is the constant of proportionality of red beads to blue beads?

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a

6^2 or 36

step-by-step explanation:

6000n

6×1000n

6×10^3 n

so we need 6n need to be a perfect cube

so n has to be 6^2 so that 6n is 6^3

what i'm saying is if you let n be 6^2 you have 6^3×10^3 or 60^3 which is a perfect cube

question 1: step-by-step explanation:

1/4 of 84 = 84÷4= 21