the members of the school orchestra agree to buy at least 250 tickets for an outside concert. They buy 20 fewer lawn tickets than balcony seats. What is the least number of balcony seats bought?

At Kim's birthday party, there were 42 guests. If each guests ate 1/6 of a cake (and there was no cake leftover), how many cakes were there?

A rectangle has a perimeter of (12+8y). If one side of the rectangle is (4x-2y), write an expression of the other side.

If a jogger jogs 6 kilometers in 45 minutes what is his speed

Long division 19 divide 23.94

Suppose a and b are independent. if p (a) = 0.7 and p (b) = 0.8, what is p (aΩb)

At a particular restaurant, each onion ring has 40 calories and each mozzarella stick has 60 calories. A combination meal with onion rings and mozzarella sticks has a total of 14 onion rings and mozzarella sticks altogether and contains 800 calories.

What integer represents 380 meters in depth

The museum admission is $14 and a student is 10$ how much will it cost for one class

What is the percent for. 3?

Write a formula to express the radius of a circle in temrs of the circles circumference