A print of a square photograph has a 2-inch white mat on the left and right sides, and a 3-inch white mat on the top and bottom. The area of the print, including the mats, is 143 sq. in. Write an equation that summarizes the known information about the area of the print. Rewrite the equation as a quadratic equation in standard form.
Solve by factoring
What are the dimensions of the print with the mats? What are the dimensions of the photo?

it could 14.28 but if its not that one then it has to be the 17 one. hope this ! : )

step-by-step explanation:

step-by-step explanation: the answer is 27. first multiply .32 by 25 which equals 8. then add 8 to 25 which gives you 33. then you subtract that from 6 since she gave 6 to her brother.

,, add !

step-by-step explanation:

the revenue of the fitness center, y, is the product of two factors: the number of members and the fee paid by each member. there are 320 members now, but number of members goes down by 10 for each $5 increase in fees, so if x is the number of $5 price increases then members is equal to (320 - 10x). since the fee is currently $45, and the fee increases by $5 for every price bump x, the fee is given by (45 + 5x). so, revenue y is given by y = (320 - 10x)(45 + 5x).