From seattle to denver is 4 inches. if the scale is 1in = 400 miles,
find the actual distance from seattle to denver.
a.1600 b.10 c.100 d.1200

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.

Simplify this expression. 8x 16(x + y)

Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?