rebelsoul rebelsoul

01-07-2018
Mathematics

contestada

What is the value of x in the equation 7x+2x=18?

A) 2
B) 5
C) 9
D) 7

Respuesta :

kylemann18 kylemann18

01-07-2018

7(2)+2(2)=18

A) 2

Have a good day!

Answer Link

mfranklin800 mfranklin800

01-07-2018

2 is the answer. You put 2 back where x is ans d you get 7 times 2 equal 1
4 plus 2 times 2 equal 4. fourteen plus four is eighteeen

Answer Link

Otras preguntas

the most direct way for jonathan to gain on-the-job experience and earn money while attending school is to apply for:

BRAINLIEST ANSWER: Two workers finished a job in 7.5 days. How long would it take each worker to do the job by himself if one of the workers needs 8 more days t

The two figures are similar. a). Write the similarity statement. b). Is the image of the dilation a reduction or an enlargement of the original figure? Expl

36÷(6÷3) plz helppppooooop

Simplest form 5√a4/3√a2

How do I find the surface area of the this triangular prism

1. C = 2(pi)r and C = d(pi) are the formulas for finding the _____________ of a circle.

Which shows two expressions that are equivalent to (-8)(-12)(2)

Plz help :/ I will put the question down below

Calculate the ph of a solution containing 0.75 m lactic acid and 0.25 m sodium lactate. recalculate after the addition of 0.05ml of hcl