Answer:
X = 1
Step-by-step explanation:
2x^2 + x - 1 = 2
2x^2 + x - 3 = 0
2x^2 + 3x -2x - 3 = 0
x(2x+3) -1 ( 2x+3) = 0
(x-1) (2x+3) = 0
x-1=0
x=1
2x+3=0
2x=-3
x=-3/2.
this doesn’t make sense, put in a picture next time.
Answer:
$22.95/hour.
Step-by-step explanation:
It is given that the average wage for an electrician in CA is $25.47/hour. That is 11% above the national average.
Let as consider x be the national average.
11% above the national average is
The average wage for an electrician in CA is 11% above the national average. So,
Divide both sides by 1.11.
Therefore, the national average is $22.95/hour.
Answer:
5000
Step-by-step explanation:
if its 5 or more round up. If it's 4 or less round down