To find the perimeter of the rectangle you can use the expression 2 L t 2 w where L and w represent the length and width of the rectangle. Find the perimeter of a rectangle with length 4m and width 7m.

22 m.

Step-by-step explanation:

Perimeter = 2*4 + 2*7

= 8 + 14

= 22 m.

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.