Hello there!
Jenny wants to park in an airport parking lot. The parking lot costs x amount of money per hour, plus an additional parking fee of $10. Jenny stays in the parking lot for 3 hours.
This causes our equation to be 3x (3 hours) + 10 (additional parking fee).
I hope this helps!
Answer:
180 km
Step-by-step explanation:
3/5 times 300 is 180
9514 1404 393
Answer:
f(g(x)) = 2/(x^2 +4x)
Step-by-step explanation:

Answer:

Step-by-step explanation:
We can rewrite the fraction as

In order to rationalize the denominator of such a complex fraction, we must multiply the fraction by the conjugate of the denominator. In this case, the conjugate of the denominator would be
. Multiplying both sides of the fraction by the conjugate of the denominator would result in the fraction:
