Write an algebraic expression for an amount of money you can make with an equal number of toonies and $5 bills. Use your expression to determine the amounts you can make up to $50

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? 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?