How many 16oz bottles would be needed to hold the same total amount of water as 56 bottles that each holds 20 oz

Which will form a composite function?

Alex measured the length of an item to be 3.7 cm. the actual length is 3.5 cm. what is alex’s percent error?

Joline is solving the equation 0=x^2-5x-4 using the quadratic formula which value is the negative real number solution to her quadratic equation round to the nearest tenth if necessary