You want to find the area of the front of a house, whose shape is a triangle on top of a rectangle with a width of 7. the triangle's height is 9 and the rectangle's height is 5. what is the total area of the front of the house? do not include square units in your answer.

step-by-step explanation:

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.