A new drug on the market is known to cure 24% of patients with colon cancer. If a group of 15 patients is selected randomly, what is the probability of observing, at MOST, two patients who will be cured of colon cancer?

What signals you that factoring by grouping is the best method to use when factoring a problem?

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

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?