Answer:
75 square units
Step-by-step explanation:
(x+10)x=3x^2
x^2+10x=3x^2
10x=2x^2
5x=x^2
x=5
Plugging in 5 into either of the initial equations yields the answer.
<span>First
year sale = 150 000 dollars,
Then it grew 8% for the second years, and 2% each year for the next 2 years.
Total growth from 2-4 years increase is 45 000 dollars
Find the growth for the year 2
=> 8% = 8/100 = 0.08
=> 150 000 x .08
=> 120 000
Thus the growth of the ABC company for the second year is 120 000, that makes
it
=> 150 000 + 120 000
=> 162 000 dollars.
</span>
Answer:
2x+2x+2=4x+2
4x+2=4x+2
Step-by-step explanation:
Answer:
x = 5
Step-by-step explanation:
divide both sides by 2