In the early months of some year, one site added 0.5 million new accounts every day. at this rate, how many days would be needed to add 30 million new accounts

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

Divide. write in the simplest form. 4 1/6 divided by 10

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?