Question

Please help me out:) Thank you:)

Answer 1

D. 6^3

Explanation:

Let's expand the fraction so u get a better idea:

`(6^7)/(6^4) = ((6)(6)(6)(6)(6)(6)(6))/((6)(6)(6)(6))`

There's 7 six's being divided by 4 six's, just like if u had 100/10, u simply just cross out the zeros n which 100/10 = 10. Same case here, cross out all the 6's u can so there's no more in the denominator.

`((6)(6)(6)(6)(6)(6)(6))/((6)(6)(6)(6)) =` 6^3

or a more simple way is to remember is if it has the same base number, then u can simply have the exponents subtract, in this case 6^7/6^4 = 6^7-4 = 6^3

However if it was something like this 6^4/6^7 = 6^-3 remember to make it a fraction because an exponent can't be a negative number so 6^-3 = 1/6^3. Bascally is u ever have a negative exponent, flip it. Ex:
`6^(-3) = (1)/(6^3)` and the other way too,
`(1)/(6^(-2) ) = 6^(2)`

Answer 2

its D.)6^3

Explanation:

because your literally just subtracting the 7 and the 4 which then you get 3.