Solve the equation.
2(x + 4) = 30
a. 7
b. 11
c. 15
d. 19

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .

the football players are volunteering for the test.

happy to

pls mark as brainliest