Johanna flips a coin, and then she spins a spinner with 4 equal sections colored yellow, green, red, and purple. What is the probability that the coin flips heads, and the spinner land on either red or purple? Round your answer to the nearest percent.

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?

What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 24/11?

Which of the following best describes the delian problem?