The 16 oz jar of Peanut Butter costs $4.82. What is the cost per oz?

$.30 per ounce

Step-by-step explanation:

Take the price and divide by the number of ounces to get the cost per ounce

4.82/16

$.30125 per ounce

Rounding to the nearest cent

$.30 per ounce

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