manny0827 manny0827

12-01-2021
Mathematics

contestada

WRITE AN EQUATION
You bought a $5 magazine and four
erasers. You spent a total of $8.20. How
much did each eraser cost?

Respuesta :

mariam855 mariam855

12-01-2021

First subtract to keep the magazine out,
8.20 - 5 = 3.2
Since you bought four erasers, you’ll divide your answer by four,
3.2 / 4 = 0.80
So every eraser cost 0.80 or 80cents

Answer Link

Otras preguntas

According to the Law of Conservation of Energy, if Sally throws a watermelon with 100 joules of energy off the roof of a building, how much energy should the wa

The drama club is selling T-shirts and caps to raise money for a spring trip. The caps sell for $5.00 each, and the T-shirts sell for $10.00 each. The drama clu

A piece of aluminium foil is held between a bar magnet and a paperclip. What will happen to the paper clip?

How can the same species of fossil be found on different continents

Sleep hygiene is _________.

b. home visiting programi i parents will allew intantc. families whose children have been placed in foster homesd. none of the above6. There are times children

You run 100 meters in 50 seconds. Calculate your speed, label with m/swhich means meter per second.

Sergio works at a bakery and needs to cover eight cylindrical cakes with frosting. The cakes all have the dimensions shown. The bottom of each cake does not ne

Answer the question answer

A test charge is introduced into the electric field of a charge. It feels a force of 2 F where the electric feild is 4 E. What would the force on the test charg