The ratio of bluebirds to robins is 3 to 2. a. explain what this ratio means. b. the teacher asked ,"if there is a total of 30 birds and robins, how many bluebirds are there? " henry answered,"that's easy,30divided by 3 is 10".what is inaccurate about his thinking ?

Look at this expression. a3b3c a-3b-3c-1 which of the following is the simplest form of the expression above?

Me. i need an answer asap. , you! select the correct answer from each drop-down menu.simplify the given polynomial and use it to complete the statement.the polynomial simplifies to an expression that is a blank with a blank degree of blank .

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?