You sign up for karate classes. The classes cost $80 per month
Write an equation for the number of dollars, d, that
you pay for your karate classes if you take classes for
m months.
Complete the table for the missing values of d.
d
1
80
2
3
4
320

its 4 because 2 times 2 is 4, if you double the number two you get four

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation:

english, cause i can’t you

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