david5444 david5444

15-10-2018
Mathematics

contestada

n-10+9n-3
combine the like terms

Respuesta :

zobiachaudhry6 zobiachaudhry6

15-10-2018

Answer:

10n-13

Step-by-step explanation:

n is positive and 9n is positive so you add 9n and n

9n+n=10n

10 is negative and so is 3 so you do negative 10 minus 3

-10-3=-13

10n-13

Answer Link

Otras preguntas

in your opinion , why do people have a great need for acceptance from others ?

what is the name of the first rular of Nigeria and state the year he was born and the year he died

Why do Jews and Arabs not got along ?

What Is the style and content of the story?Beowulf

Write an equation in slope intercept form for the line that passes through (3, 5) and is perpendicular to the line whose equation is y = 3 (2+2).

1. An auto repair shop charges as follows. Inspecting the vehicle costs $75. If no work needs to be done,there is no further charge. Otherwise, the charge is $7

∠1 and ∠2 are complementary angles. Given m∠1=83°, find m∠2.

Why does brand awareness make a company stand out from its competition? A. because consumers like the brand's message B. because consumers recognize the brand's

Why were many of President George Washington's actions considered precedents?

(b)Newton has bought 12 dozen copies in Rs 4320. His expenditure to bring the copiesto his shop is Rs. 288. How much profit does he make in one copy after selli