The area of a rectangle is 96 in.2. the length of the rectangle is 8 inches. find the perimeter of the rectangle. show all work for full credit.

To find the area of a rectangle, you use this equation/formula:

A = l x w

Since you know the area and the length, you can plug it into the equation:

A = l x w                         [A = 96 in²         l = 8 in]

96 = 8 x w

To find the width, you divide 8 on both sides

12 = w

The width is 12 inches

To find the perimeter of a rectangle, you add all of the sides together:

P = l + l + w + w      or      P = 2l + 2w

Since you know the length and width, you can plug it in:

P = 2l + 2w

P = 2(8) + 2(12)

P = 16 + 24

P = 40 in

f

step-by-step explanation:

f

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.