rishanakissoon41 rishanakissoon41

01-07-2022
Mathematics

contestada

Simplify this expression:

12a−8−5a+12

Respuesta :

rose5656 rose5656

01-07-2022

12a - 8 -5a + 12

arranging like terms

12a - 5a - 8 + 12

a ( 12-5) - 8 - 12

a(7) - 4(2 - 3)

a(7) -4(-1)

a(7) + 4

7a + 4

simplifing the expressions

Answer Link

01-07-2022

Answer:

12a-5a-8+12

=(12-5)a+4

=7a+4

Answer Link

Otras preguntas

During the first year, ABC's stock price starts at $ \$100 $ and increases $ 100\% $. During the second year, its stock price goes down $ 25\% $ from its price

Complete the proof to show that ABCD is a parallelogram. BCllAD and CDllBA because the___________. therefore, ABCD is a parallelogram because both pairs of oppo

in what ways did the US economy improve because of WWII?

Last year, Deandre opened an investment account with S5800. At the end of the year, the amount in the account had increed by 7.5%. How much is this increase in

The following table shows the speed that 4 animals traveled today. For example, the turtle traveled 6meters in 5 minutes.---------------------------------------

11.Speeches are inherently are blank __-centered.

Which of the following statements are true

Which method is best at presenting a broad overview of a topic?

An item is priced at $13.13. If the sales tax is 5%, what does the item cost including sales tax?

What value should be added in the blanks to complete the square?