The length of a rectangular field is represented by the expression 14x-3^2+2y. the width of the field is represented by the expression 5x-7x^2+7y. how much greater is the length of the field than the width?

step-by-step explanation:

subtract 7, so the answer is x < = 3, or c.

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.