camivalelore camivalelore

02-10-2020
Mathematics

contestada

Answer two questions about Equations A and B A. 3(x+2) = 18 B.x+2=18 how can we get Equation B from Equation A?

Respuesta :

jackiejarrell45 jackiejarrell45

02-10-2020

Answer:

A. 3(x+2)=18

3(x)+3(2)=18

B. x+2=18 Multiply x+2 by 3

3(x+2)=18

tep-by-step explanation:

Answer Link

AmeliaRS AmeliaRS

02-10-2020

x + 2 = 18
-2 -2
Subtract the two

x =16

3(x+2)=18

6x=18

divide it by 6

x = 3

Answer Link

Otras preguntas

what does etymology study?

China, Korea, and Japan share cultural similarities in part due to their (1) clashes with Russian imperialists (2) shared river systems (3) contacts through tra

A tree was chopped down and cut up in a local forest.The tree changed in shape.What kind of change took place?A.chemical changeB.physical change C.phase changeD

How many miles can you get on one tank of gas if your tank holds 18 gallons and you get 22 miles per gallon?

A flight instructor charges $50 per lesson, plus an additional fee for the use of his plane. The charge for the use of the plane varies directly with the square

What is 1997 from 2014????????????

Which of the allies suffered the greatest losses on D-Day

A tree was chopped down and cut up in a local forest.The tree changed in shape.What kind of change took place?A.chemical changeB.physical change C.phase changeD

If ab = 10 and a2 + b2 = 30, what is the value of (a + b)^2?

Suppose you ride your bicycle to the library traveling at 0.5 km/min. It takes you 25 minutes to get to 1.3 the library. How far did you travel?