Frank is buying birthday candles for his grandmother's birthday cake. Her age, in years, will determine how many boxes of candles Frank will need to
buy. Which is the dependent quantity?
O b= how many boxes of candles Frank will buy
O a = Grandmother's age in years

Frank is buying birthday candles for his grandmothers birthday cake Her age in years will determine how many boxes of candles Frank will need to buy Which is th class=