Why is it important to take a random sample of the population you want to study?

You went to a park with $50 and decided you want to rent a horse to go horse back riding. it costs $10 for the first hour and $6 each additional hour. If you want to go home with $10 in your pocket, how many hours did you go horse back riding?

Is y=|x|+6 a function and or a relation

What is the percent of change between 64 and 56

If 6 gal of premium unleaded gasoline costs $19.56 how much would it cost to completely fill a 15 gal tank

Annie has 385 flowers she has 238 less than Zoe how many flowers does Zoe have

Show me 3 / 1 divided by 2/4

What is the answer to 4/7*2/3

What is 0.386 0.3 0.683 0.836 from order to greatest to least

The probability that you roll a two on a six-sided die is 1/6 If you roll the die 60 times, how many twos can you expect to roll?

In a 30-60-90 triangle the length of the hypotenuse is. what is the length of the shortest side