Prove that 5^7+5^6 is divisible by 6.
Please give it as a power, and not a full number--thank you so much to whoever responds! ^^

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.

step-by-step explanation:

(3rd option) - c

7 is the median   7.875 is the mean

step-by-step explanation:

3,4,5,6,8,11,13,13