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

Help plZZZ ASAP thx
During the 1920s, more people began to aquire shares of stock using credit. cash. installments. speculation.
identify the sentence that uses correlative conjunctions. a. not only did nia write the script, but she also acted in it. b. nia borrowed my video camera, but s
Fill in the table using this function rule. y=2x -4 x y -4 ? -2 ? 0 ? 2 ?
What is the last planet discovered?
11.23 mm = ____ m 1,123 m 0.01123 m 0.1123 m 11,230 m
Which plain is completely located in canada?
what should a compare and contrast essay not identify? what should a compare and contrast essay not identify? complex details simple details interesting details
Which sentence uses the word effect correctly? A. Rising oil prices will have an effect on nearly everyone. B. A gas shortage will not effect me very much, s
find cube of a)-0.16 b)-2/7 c)14