You are organizing a school trip to a Saints game. Student tickets cost $20 and adult tickets cost $30. You sell 450 tickets and collect $11,700. How many adults went to the game?

d

gimmee one of those gold crowns!

~coco

that is the sum

step-by-step explanation:

there are no other answers without knowing the variables values

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.