Maria has 92 flower arrangement each arrangement has 48 blue flowers and 50 flowers maria calculate there are 9016 flowers in all the arrangements which of the following expression shows how to use an estimate to check maria’s calculation?

c. 4 and 1/2 pounds is the answer! : )

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.