The numbers are 13, 15, and 17. So 17 is the greatest number. Hope that helps!
Looks like the equation is

Substitute
, so that
. Then the equation is the same as

Integrate both sides to get

Given that
, we have

so the solution is

$4.47 is the required cost.
Answer:
yes
Step-by-step explanation:
3/9 Divide the top and bottom by 3
1/3
5/15 Divide the top and bottom by 5
1/3
They are equal
Answer:
44
Step-by-step explanation: