A ticket at a movie theater costs $9.25. How many tickets were purchased if the the total cost of tickets was $240.50?

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?

When you have 25 numbers, and jake picks 3 random numbers and puts them back, what is the chance bob has of picking those 3 numbers when he picks 6 random numbers (without putting them back)? explain.

Find the value of x for which line a is parallel to line b