jetblackcap jetblackcap
  • 23-04-2019
  • Mathematics
contestada

Please please help me............

Please please help me class=

Respuesta :

Аноним Аноним
  • 23-04-2019

Answer:

x = 12.

Step-by-step explanation:

2x + 6 + 4x + 2 = 2(5x - 20)     (The sum of the outer parallel sides = 2 * middle parallel line).

6x + 8 = 10x - 40

48 = 4x

x = 12.

Answer Link

Otras preguntas

Good thesis statement on how Androids better than iPhones?
An allergic reaction may increase the number of what?
how did greece's geography discourage unity among the people
Aleta deposited $450 into a savings account earning 3.75% simplest interest . How much interest will she ear in six years ? how can i solve this ?
Which of the following are not a spore-bearing vascular plant? a. ferns b. cycads c. club mosses d. horsetails
What is the ratio 1.12 turned in to a fraction in simplest form?
a woman has $1.70 in dimes and nickels.She has 5 more dimes than nickles. How many nickles does she have
i need help writing an equation from a graph
An allergic reaction may increase the number of what?
What are 2 thirds of 800