Brice needs 2 feet of ribbon to tie a bow around a birthday present. he has has 3 feet of ribbon. is that enough?

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105

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.