Zayne has a bag filled with coins. the bag contains 7 quarters, 8 dimes, 3 nickels, and 9 pennies ... he randomly chooses a coin from the bag. what is the probabilit that zayne chooses a quarter or a nickel?

The number of cats to dogs at the pet store was 5 to 8. If there were 184 dogs at the store, how many cats were there?

According to a report, 74.1 % of murders are committed with a firearm. (a) If 200 murders are randomly selected, how many would we expect to be committed with a firearm?

How to write 4/6 in unit fraction

Which function represents transforming f (x) = 3^x with a reflection over the x-axis and a vertical shift of 4 units? 3^x + 4, - 3^x + 4, 3^x-4, - 3^x+4

919,827 to the nearest 1000, 100, and 100

What is the answer to the question 2+2

Ruben is collecting cans for the recycling contest at school. He makes two plans to try to collect the most cans. Plan A: collect 20 cans each week for 9 weeks.

N 2010, the estimated population of New York City was 8.18 * 106 people. The population of the entire state that same year was about 2.37 times this number. Which expression shows the approximate population of the state of New York in 2010?

What is O. 9% of 1000

Write a quadratic equation with the roots 3/4 and - 5