Answer:
60
Step-by-step explanation:
distance=80*45/60
=80*0.75
=60km
the equation of the line is
y = 6/5xy + 7/5x - 2/5
15
300*5/100 =15
That's all
Answer:

Step-by-step explanation:
Step 1: Write out limit

Step 2: Evaluate
(2 + 1)(3(2)² - 9)
3(3(4) - 9)
3(12 - 9)
3(3)
9