An art gallery has 9 paintings to display along a hallway. How many different ways can they choose and display 6 of the paintings?

How many different months have exactly 30 days in them?

Which scenario would produce the least biased results? A. asking athletes at a gym what their favorite television show is B. asking shoppers at a store where their favorite place to shop is C.

Which equation when graphed has a minimum value at x = - 5/2? A) y = x^2 + 8x + 16 B) y = 2x^2 + 8x + 16 C) y = x^2 + 10x + 12 D) y = 2x^2 + 10x + 12

A student spins a spinner with numbers 1-8. What is the probability the spinner will land on an even number? Express your answer as a percent

Two similar cylinders have a scale factor of (1.6/3). Find the ratio of their volumes.

2x+3y=12 how do I solve?

Why is b ≠ 1 a condition for f (x) = abx (x is a exponent i cant put it for some reason) ?

The price of a bag of candy is q linear function of the amount of candy in the bag. A bag containing 25 pieces costs $0.99 and a bag containing 100 pieces costs $3.99.

Alonso paid for repairs on his car, and 3/5 of the bill was for labor costs. How much was the total bill if the cost of the labor was $79.50? Let b = the amount of the total bill. Which equation and solution is correct?

Which graph shows the inequality y<2