Distributive property correctly? Expla
814 + 4) = (8.4) + (8.4)
= 32 + 32
= 64

4 packs of water and 7 packs of candy bars

step-by-step explanation:

35x4=140

140/20=7

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.