alohaitsalex1080 alohaitsalex1080
  • 24-01-2019
  • Mathematics
contestada

alexis bought x boxes of cereal for $3 each, including tax , and paid with a $20 bill . Which expression the total amount of charge she should receive?

Respuesta :

pikapika24
pikapika24 pikapika24
  • 04-02-2019
well the boxes of cereal are now 3x

20-3x
Answer Link

Otras preguntas

.) A store receives 8 boxes of picture frames to sell. Unfortunately, 3 of the frames are broken and cannot be sold. There are 45 frames left that can be sold.
help me please its history
find the equation of the line
What is the answer to this geometry question?
why would your weight be different in space compared to on earth? please use mass and gravity in your explanation
What causes heartburn? How do antacids work to relieve heartburn? What are the key ingredients in various antacids? Are some more effective than others, and if
how has religious organization support someone who has been affected by human rights violation​
In chemistry class, a student conducted an investigation on the factors that affect the solubility of copper (II) sulfate (CUSO) in water. The data were record
8. Leave the scene and avoid questionable places. (8 points)
what are the reasons for expansion of human life to diffrent parts of the world in neolithic age?explained​