A coin is flipped 30 times. The coin comes up heads 17 times. What is the experimental probability of having heads come up?

Why must there atleast be two lines on a plane

Write 0.511 as a percent

Write the percent 23.44% as a decimal

Dee selects a can without looking. What is the probability that Dee selects iced tea

Suppose it takes 500 years to form 2cm of new soil without ersion. If a famer needs at least 35cm of soil to plant a particular crop, how many years will the farmer need to want before planting his or her crop?

Julia needs 5 bananas to make 2 loaves of banana bread. If she wants to make 14 loaves of banana bread, how many bananas does she need?

the plans for your 13th birthday party are well under way. your parents agree to your guest list of 400 people. you decided it would be fun to give out "door' prizes as the guests enter your party.

Solve each equation by finding square roots. If the equation has no real-number solution, write no solution. 144-p^2 = 0 a. p = + 14 b. p = + 6 c. p = + 12 d. no solution

Describe two different strategies you could use to add 4 addends

A single six-sided die is rolled. find the probability of rolling a number less than 3