There are 10 girls for every 12 boys. If there are 50 girls, how many boys are there?

Franco wants to double the volume of the cone. what should he do?

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?

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?