princmohini16 princmohini16

31-01-2022
Mathematics

contestada

Form and solve and equation to find x
perimeter=42cm

Form and solve and equation to find x perimeter42cm class=

Respuesta :

MathWiz0001 MathWiz0001

31-01-2022

Answer:

x = 8

Step-by-step explanation:

Combine like terms:

2x - 3 + x - 2x - 3 + x = 42

6x - 6 = 42

Add 6 to both sides:

6x = 48

Divide both sides by 6:

x = 8

Answer Link

Otras preguntas

Where did the first Americans come from?

Use this system of equations to answer the questions that follow. 4x-9y = 7 -2x+ 3y= 4 what number would you multiply the second equation by in order to elim

The belief that everyone should have exactly the same amount of income is A. Lorenz principle. B. egalitarian principle. C. comparableminus−worth doctrine. D. m

How do roots get sunshine?

How could William Jennings Bryan oppose the gold standard and also support bimetallism?

The flow of goods and services in the economy are regulated by

You pick your car roll a die and find the song how many different sounds are possible

Plays based on the lives of saints were known as ______.

Define fettish. Explain its meaning and use it in a sentence.

On a particular day, the wind added 2 miles per hour to Jaime's rate when she was rowing with the wind and subtracted 2 miles per hour from her rate on her retu

ACCESS MORE EDU ACCESS