florenceharrisovmjbb florenceharrisovmjbb

02-09-2017
Mathematics

contestada

How do you find the answer to a algebraic sum of these like terms 7a, 2a, -3a, 5a,

Respuesta :

mathewlarrison mathewlarrison

02-09-2017

it's 11a because you add together the as since they share like terms

Answer Link

WojtekR WojtekR

02-09-2017

[tex]7a+2a+(-3a)+5a=7a+2a-3a+5a=a\big(7+2-3+5\big)=\\\\=a(11)=\boxed{11a}[/tex]

Answer Link

Otras preguntas

Amphibians live part of their lives like: mammals fish birds BEXT QUESTION O ASK FOR HELP

What is the first step in writing f(x)=3x^2+6x-8 in vertex form?

What are the main beliefs in Christianity

Write out the series given by:

Trail A is 200 yards longer than Trail B. Trail C is 900 feet shorter than Trail B. If Trail A is A is 1 mile long how many yards is Trail C?? HELP THIS IS DUE

which of thre following best completes ythe diagram above? there is no picture

WILL GIVE BRAINLIEST!!!!!!!! Determine whether the following features belong to President Abraham Lincoln’s plan for Reconstruction, President Andrew Johnson’s

Can someone help me fill this out for school?

Which of the following played an important role in the shaping of modern art? a new science b. psychology C. World War I d. all of the above Please select the b

Find the value of x and the measure of MNQ.The value of x is _____° and the measurement of MNQ is ____°