jasonnash jasonnash
  • 23-08-2019
  • Mathematics
contestada

24 POINTS IF ANSWERED CORRECTLY.


1. evaluate the expression for the given value and variable.
|-4b-8| + |-1-b^2| + 2b^3; b=-2
show work

2. solve the equation. check for extraneous solutions.

9 | 9-8x|=2x+3
show work.

Respuesta :

1227750
1227750 1227750
  • 23-08-2019

Answer:

x=11

x

=

39

-

37

,

6

-

5

Step-by-step explanation:

Answer Link
jhaslienikollelopez jhaslienikollelopez
  • 23-08-2019

answer:12

expolntion:

12

=-11

13=12

Answer Link

Otras preguntas

How to right 15.062 in word form
Find what percent 591 is of 2364
I have no misgivings about, or lack of confidence in the cause in which I am engaged, and my courage does not halt or falter. I know how strongly American Civil
What are two negative integers that have the same sum as -2 and -5
what is the greatest common factor of 72 and 112
The nation in Europe that was the GREATEST obstacle to both German and Italian unification was __________. a. Russia b. Austria c. France d. Great Britain
What is the answer to r+3=2?
planned action generally leads to a positive consequences
The USS Alabama, built in 1942, is a monster weighing in at 35,000 tons. The ship was built during the Second World War and spent 40 months actively assisting t
How to round 1,199,495 to the nearest hundredth