Bananas are on sale at four different grocery stores.  which store offers the lowest unit rate for bananas, in dollars per pound?

Rearrange the formula c^2 = a^2 + b^2 for b

There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

How many grams must be adde to 970g to make 1 and a half kg