Answered

what is the pirimeter of a rectangle with a length of (3x-5) and width of (3x+5)

Sagot :

RGTB14GO

Answer:

9x²-25

Step-by-step explanation:

To get the perimeter of a rectangle you need to multiply the length and the width.

  • Which in this case is

L = (3x-5) and W = (3x+5)

P = L x W

P = (3x-5) • (3x+5)

= (3)(3) • (x)(x) • (-5)(5)

= 9 • x² • -25

then combine all terms. which will be

P = 9x²-25

hope this helps.

Go Educations: Other Questions