Answer:
0.166667
Step-by-step explanation:
1/6 = 0.166667
Check the picture below.
let's check where the quadratic and x = 6 meet, bear in mind we're integrating by "y", so

Use the method rise over run (rise/run) that would get you 30/20 and that would equal to 1.5
Answer:
$39.68
Step-by-step explanation:
12.40÷2.4=4.96
4.96×8=39.68