The admission fee at an amusement park is $3.25 for children and $6.40 for adults. On a certain day, 315 people entered the park, and the admission fees collected totaled $1449. How many
children and how many adults were admitted?
Number of children equals
Number of adults equals

is this part of a question or something

the answer is 54 sq. ft. i just did this question, on odyssey ware, and it was right. make brainliest.

step-by-step explanation:

the ratio of red paint to blue paint is always 9/7. that means that, whatever x's value, (4x+12)/(4x-4) has that same ratio. so, set up an equation and cross-multiply to solve for x:

9/7 = (4x+12)/(4x-4)

9(4x-4) = 7(4x+12)

36x - 36 = 28x + 84

8x - 36 = 84

8x = 120

x = 15