Machimasu
Machimasu Machimasu
  • 03-11-2019
  • Mathematics
contestada

Please answer soon! I will mark brainiest!

Please answer soon I will mark brainiest class=

Respuesta :

JuliaW19 JuliaW19
  • 04-11-2019

Answer:

13

Step-by-step explanation:

3x+4=2x+7

-2x =-2x

x+4 = 7

- 4 = -4

x = 3

AB=3x+4

AB=3(3)+4

AB=13

Answer Link

Otras preguntas

Which gland is responsible for making melatonin?
Water increases with depth in the ocean because the weight of the water but increase
what is a carbohydrate?
All the genes in a population are that population's _____.
Which is true A. 3/5 is the simplification of 6/12 B.2/3 is the simplification of 4/6 C. 9/5 is the simplification of 9/10
When did franklin d roosevelt became president?
What is the purpose of providing a ledger account for each account?
what is the predicted order of fist ionization energies from highest to lowest for beryllium, calcium, magnesium, and stronium?
The state of water at 50°c? the state of water at 150°c?
Which city has the largest population in the world?