On a recent survey, 45% of those surveyed indicated that they preferred basketball to football. a. If 900 people preferred basketball, how many people were surveyed?
b. How many people preferred football

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.