In general, extraneous solutions arise<span> when we perform non-invertible operations on both sides of an </span>equation<span>. (That is, they sometimes </span>arise, but not always.) ... Solvingequations<span> involving square roots involves squaring both sides of an</span>equation<span>. I hope that this helps you out, Have a wonderful day!!</span>
Answer:
81 years
Step-by-step explanation:
The answer is 81 because 5% of 9100 is 455 and 36900 divided by 455 is rounded to 81.
Answer: no solutions
Step-by-step explanation:
3x = 20.40. Divide each side by 3.
x = 6.8
she earns $6.8 per hour
9.014 , 9.789 , 9.991
Good luck
