SummerAlexa SummerAlexa
  • 03-12-2020
  • Mathematics
contestada

Expand the following expression 3(9+2b-5) and evaluate for b=2

Respuesta :

2022110
2022110 2022110
  • 03-12-2020

Answer:

Step-by-step explanation:

Distribute

27 + 6b - 15

then combine like terms

12 + 6b.

then to evaluate

plug in 2 for b

12 + 6(2) = 24

Answer Link
TheyyLuvvJosh16
TheyyLuvvJosh16 TheyyLuvvJosh16
  • 03-12-2020

Answer:

Distribute

27 + 6b - 15  12 + 6b  13 19 12 + 6(2) = 24

Step-by-step explanation:

hope this helps

Answer Link

Otras preguntas

a 24-ft. hallway is just 8in on the blueprint. what is the scale?​
What three types of reforms did Luther want for the Catholic Church
Which are types of outside help available for people who are experiencing a lot of family stress?
In similar polygon, corresponding angles should not have equal measures. True or False
The graph of an equation representing a direct variation passes through the point (6, 10). Give another point with integral coordinates that is also on the grap
solve the equation n + 32=60​
What type of molecule speeds up chemical reactions in living things? A. Lipid B. Nucleic acid C. Protein D. Water
Non-governmental organizations (NGOs) operate independently from any form of government in order to achieve their objectives. Which on of these is an example of
A photograph is 6 in x4 in. If you make a copy of the photograph with double the length and width, what is the area of the copy?
If g(x)=x^2+2find g (3)