meera92 meera92

04-03-2021
Mathematics

contestada

a) 10 - 3(2a + 3) + 4(a - 6)
Simplify

Respuesta :

04-03-2021

2becaude 10a -3 =7 colonial

Answer Link

jennie51 jennie51

04-03-2021

Answer:

-2a - 23

Step-by-step explanation:

10 - 3(2a+3) + 4(a-6)

10-6a-9 + 4(a-6)

10-6a-9 + 4a - 24

-23-6a+4a

-23-2a

Therefore, -2a - 23 is the answer

Answer Link

Otras preguntas

Describe and account for the changes in the American presidency between 1960 and 1975, as symbolized by Kennedy’s “Camelot”, Johnson’s Great Society, and Nixon’

While a star is being observed through a telescope, the visible light coming from the star shifts from red to blue. Which is true about this star? I know f

Are all Narcissists pathological liars?

The principle difference between point source and nonpoint source water pollution is _______. a. whether the pollution is organic or inorganic b. the number of

The sum of three consecutive even numbers is 66. What is the smallest of these numbers

An employment agency requires applicants average at least 70% on a battery of four job skills tests. If an applicant scored 70%, 79%, and 89% on the first three

Angela earns x dollars an hour. On Friday, she worked 6 hours. On Saturday, she worked 8 hours. Which expression shows how much she earned both days ? A. 6x +

What is the fluid that fills the nucleus called?

Does wind have atoms and molecules in it?

Which sentence is correct? A. I turned off all the lights so the electric bill would be lower. B. I ride the bus so I can save gas money. C. The bus broke down,