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

What is common between aerobic and anaerobic respiration? A. Krebs cycle B. Electron transport chain C. Glycolysis

Which of the following is not a common reason for a writer to use italics? Im thinking this - To state the correct title of a book, film, or play To indicate

After the Hellenistic civilization came to an end, A(its achievements were wiped away by Roman advancements. B(it affected European arts and culture for thousan

what stores more carbon than the atmosphere?

How do l work this out?

what does Lenz's law mean?

Plz help ASAP"The Celluloid Cinema sold 150 tickets to a movoe. Some of these were child tickets and the rest were adult tickets. A child ticket cost $7.75 and

How does the family earn money after Gregor's transformation? A. Grete plays the violin for money. B. Grete's mother cleans houses. C. Grete is forced

Need help on 5. 6. And 7. 7.c is (6+x)-8 7.d is 8-(6+x)

If the domain of f (x)=x^2 + 1 to {0,1,2,3}, what is the maximum value of the range?