The cafeteria ordered 400 paper plates. they usef 226 at breakfast. they bought 100 more. Then, they used some plates for lunch. Now there are 78 plates. How many plates did they use at lunch?

The corporate team-building event will cost $8 if it has 4 attendees. How many attendees can there be, at most, if the budget for the corporate team-building event is $46? Assume the relationship is directly proportional.

Yoshi carries a balance on her credit card each month. In May, she decides she wants to use her card to buy a new dishwasher. In which part of the billing cycles charges to the minimum?

How many solutions are there to an inequality

Matt has a block he uses one of the flat surface of the block to trace a triangle what type of solid figure is Matt's block

Round to the nearest tenth 0.3479

What is the value of f (3) if f (x) = - 5/2+4?

What is the solution to 2x2 - 5x = - 8?

Using complete sentences, explain what an infinite set is. In your answer give at least two examples of infinite sets

Probability of rolling factors of 24

Alonzo is saving money to buy a game. So far he has saved $30, which is two-thirds of the total cost of the game. How much does the game cost?