kaileewalker05 kaileewalker05
  • 13-09-2020
  • Mathematics
contestada

what is the perimeter of a rectangle with a length of (x^2+x) and a width of (2x^2+3x)

Respuesta :

zarampa
zarampa zarampa
  • 13-09-2020

Answer:

Perimeter = 6x² + 8x

Step-by-step explanation:

Perimeter = 2(length + width)

perimeter = 2((x²+x)+(2x²+3x))

perimeter = 2(x²+2x² + x+3x)

perimeter = 2(3x² + 4x)

perimeter = 2*3x² + 2*4x

perimeter = 6x² + 8x

Answer Link

Otras preguntas

whats a word phrase for 2/3y 4
A rectangle has an area of 40 square units. The length is 6 units greater than the width.
Gail baked some cookies. She sold 2/7 of the cookies on Monday. She sold 1/3 more of the cookies on Tuesday than on Monday. What fraction of the cookies did Gai
Mrs.Hanover borrows $1400 at a rate of 5.5% per year .how simple interests will she pay if it takes 8months to repay the loan?
What were Patrick Henry's most famous words
during the enlightenment, baron de montesquieu advocate the division of government power among three separate branches. the gradual acceptance of this idea had
What is bigger 0.09 or 0.089
Which statement explains the difference between iambic pentameter and prose best
Why would the extinction of other species negatively affect human society?
people who don't like to be still are called what in spanish