the admission fee at the fair is $1.50 for children and $4 for adults. on a certain day, 2200 people enter the fair and $5050 is collected. how many children and adults attended?

An unknown number of kids and buses are getting assigned. when assigning 4 kids to each bus, there are 2 kids that aren't placed in a bus. when assigning 8 kids to each bus, there are 2 empty buses. how many total kids are there?

If angle 2=3x +1 and angle 3=2x +4what is angle 2

What are the solutions of the equation? 16x^2 + 24x + 5 = 5 a. 1/4, 5/4 b. -1/4, -5/4 c. -1/4, 5/4 d. 1/4 , -5/4