aliyahweaver123 aliyahweaver123

01-04-2019
Mathematics

contestada

A rectangle has a length of 2x +3 and a width of x + 1 (as shown below). Find the perimeter of the rectangle.

A rectangle has a length of 2x 3 and a width of x 1 as shown below Find the perimeter of the rectangle class=

Respuesta :

choixongdong choixongdong

01-04-2019

Answer:

6x + 8

Step-by-step explanation:

The perimeter of the rectangle

P = 2(L + W)

Plug in

= 2(2x + 3 + x + 1)

= 2(3x + 4)

Distributive property

= 6x + 8

Answer:

The perimeter of the rectangle = 6x + 8

Answer Link

Otras preguntas

what subjects other than math that use ratios

last Saturday, the movieplex theater sold 1456 tickets. the theater sold 6 times as many regular-price tickets as it sold discount tickets. earl says that the e

after 3/4 of a minute a sloth has moved just 3/8 of a foot. what is the sloths speed on feet per minute.

This is about angles. Please answer someone?

a machine can fill 650 bottles in 25 minutes. What is the unit rate at which the machine fills the bottles?

Which of the following statements about paper recycling is not true? a. Recycling one ton of newspaper can save 100 trees. b. Recycling paper can lead to 74% le

How do you put Shays' Rebellion in a sentence?

hairlike parts that spin to push a bacterium through water or other liquids are called _________________.

What happened to a apple's weigh as the plane rose up toward the sky?

Use Constitutional Convention in a sentence to show you understand what it means.