Sin65°cos25 °+sin25 °cos65 °

Step-by-step explanation:

We use trigonometric identities to solve this question:

In this problem:

We have the right side of the equality, that is:

Which means that

Then

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i