George is making a 8 gallons of tropical trip punch. he has already poured in 1 3/4 gal of pineapple juice and 2 1/2 gal of orange juice. the only other ingredient is 7-up. how much 7-up does george need?

the dimensions are:

step-by-step explanation:

we want to find the dimensions of a rectangular box with volume of

we factor to obtain;

we rewrite the rightmost factor to obtain;

recall that:

we apply difference of two squares formula to obtain;

hence the dimensions are

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

happy to

pls mark as brainliest