Justin wants to use 188 ft of fencing to fence off the greatest possible rectangular area for a garden. what dimensions should he use? what will be the area of the garden?
a. 44ft x 50ft; 2200 ft^2
b. 46ft x 48ft ; 2208 ft^2
c. 47ft x 47ft; 2209 ft^2
d. 45ft x 49ft; 2205 ft^2

step-by-step explanation:

i think the amount would be $140.62

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.