Erik spends $680 for cable television service. the cable company offers a deal that promises erik 3 free months of cable if he signs a contract with them for $40 per month.

complete the equation below to find th number of months that erik will have cable television service with his deal. use m to represent the number of months.

step-by-step explanation:

the true ones are a b and d

oof

step-by-step explanation:

b

step-by-step explanation:

i dont know

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