willettejones6 willettejones6

03-07-2017
Mathematics

contestada

What expression is equivalent to 2 (a+2b)-a-2b
3a+2b
3a-2b
a-2b
a+2b

Respuesta :

daphnewong daphnewong

03-07-2017

answer:
a+2b

work:
2(a+2b)-a-2b = 2a+4b-a-2b
2a+4b-a-2b= a+2b

Answer Link

playerawesome1 playerawesome1

03-07-2017

2(a + 2b) - a -2b
2a + 4b - a -2b
a + 2b

Answer Link

Otras preguntas

The mayflower compact is evidence of which aspect of early colonial governments in new england?

Find the measure of each angle

A student provided the steps for solving an equation. Which statement describes the error in the solution?Equation: 4(m-3)+5(m+2)=m+9 Solution: 4m-12+5m+10=m+9

For each of the following sentences choose whether a citation is needed

Find vertical and horizontal asymtope for (x^2+2x-48)/x+8

What is the base of lnx^4?

One edge of a cube measures 4.6 meters. What is the volume of the cube? Enter your answer as a decimal in the box.

Which of the following is the best reason for researching and comparing colleges’ curricula before making a final decision? A) To determine how much each will

PLEASE The means of mass communication such as television, radio, newspapers, and the internet, are collectively known as the ____. Question 2 options: public b

The average cost for a single user unlimited cell phone plan is 75$, $82.50 $78.75 or $80