16. Albert was asked to find the quotient for 63 3. He drew an array and used
the Distributive Property to find the
quotient, Show Albert's work.

21

Step-by-step explanation:

63/3

21

I'm going to be honest, I don't know how to show the work. You wouldn't do long division because it doesn't go into decimals.

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500