Brainliest is given if the answer's correct! Last summer Wanda painted a house that had a surface are of 2800 square feet. Each can of paint she used covers 400 square feet. Wanda first painted the house with one coat of paint that cost $22.25 per gallon. How much more did Wanda spend for the finish paint?

A. $278.25

B. $4.75

C. $155.75

D. $122.50

F. $33.25

step-by-step explanation:

the multiplicative inverse of a fraction a/b is b/a. for the multiplicative inverse of a real number, divide 1 by the number. for example, the reciprocal of 5 is one fifth 1/5 or 0.2, and the reciprocal of 0.25 is 1 divided by 0.25, or 4.

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.

the answer is 21%.