Out of 220 racers who started the marathon, 199 completed the race, 14 gave up, and 7 were disqualified. What percentage did not complete the marathon?

What is the sum of the solutions for 6x^2 - x - 2 = 0?

Rewrite 13/5 as a mixed number

Write a function for the situation. Is the graph continuous or discrete? A produce stand sells roasted peanuts for $2.85 per pound. What is the cost, C, of p punds of peanuts?

Which is not a common factor of 15,45,90

How is 6 divided in to 10 equal 3/5

19.83 rounded to the nearest tenth

What is the optimal way to compute a1a2a3a4a5a6?

This is 10 degrees colder than 4°F.

Estimate. then, divide using the standard algorithm and check 45.15/21

Dwayne has $40 in a savings account that earns 5% annually. The interest is not compounded. How much will he have in 1 year?