For the school concert band performance student tickets cost eight dollars each and adult tickets cost $12 each the seller is collected $3200 from 300 tickets how many adult tickets and student tickets were sold

Technicians have installed a center pivot, circular irrigator for a farm that covers 25 acres. a.) how long is the irrigation boom (in feet) from the center pivot to its farthest extent? b.) if the irrigation boom makes 4 full revolutions in a day, how many miles does the end of the boom travel in 5 days?

What is the solution for 6 - 7/8? explain the steps.

X^2/100+y^2/25=1 the length of the major axis is: a)5 b)10 c)20