Solve:
1. 2/5 + 1/3 + 4/6 =

It says factor each expression 49x-28?

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?

M.xyz =radians. covert this radian measure to its equivalent measure in degrees.