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

In the figure CD is the perpendicular bisector of AB . If the length of AC is 2x and the length of BC is 3x - 5 . The value of x is ? ( see diagram ) please hel

-Why is Abraham important to all three major monotheistic religions?

Which type of mutation is responsible for new variations of a trait?

How many years can a president serve in usa?

Race-based discrimination occurs when _____.

Would you put a quotation in a sentence if you have two people talking

Which best describes a characteristic of an adiabatic process? Heat is absorbed but not released by the system. All heat added to the system is transformed

I need to know how to solve

URGENT PLEASE ANSWER QUICKLY GIVING LOTS OF POINTSSSSSSSSSSSSSS. Sean plans to buy a new tablet for $315. The stores offers him an interest-free payment plan t

Really need help... A 20 foot ladder touches a building 16 feet up the wall. What is the measure of the angle the Ladder makes with the Ground? Which expressi