prkelly1188 prkelly1188

21-01-2021
Mathematics

contestada

Johnny and Mark's combined age is 26 years old. Johnny is two years older than twice Mark's age. Write a system of equations and solve for each of their ages

Respuesta :

boredbacon boredbacon

21-01-2021

m * 2 + 2 = j

Answer:

Mark is 8

Johnny is 18

Step-by-step explanation:

m * 2 = j - 2

26 - 2 = 24

24 / 3 = 8

8 * 2 + 2 = 18

Answer Link

Otras preguntas

A library expansion begun in 2002 was expected to cost 107million. By 2006 library officials estimate the cost would be 31million over budget. By what percent d

what are some famous last words?

what is wooden language?

what does 'break even' mean?

Help with number 32 Apparently the answer is 4 but I have no idea why

Terrance and Lakendra are going to GameStop for new video game controller and some new games. Their grandmother gave them a $125 gift card for this purpose. If

can you tell me what Is a Synonym?

how could the disappearance of wolves from their ecosystem affect the populations of other species

What are the three most important reasons humans have not done a very good job in looking after the environment.

what conversions need to be performed to find the number of drops in 20ml