s7am3mikatiansrucher s7am3mikatiansrucher

07-01-2017
Mathematics

contestada

George bought some CDs at his local store. He paid $15.95 for each CD. Nora bout the same number of CDs from a store online. She paid $13.95 for each CD, but had to pay $8 for shipping. In the end, both George and Nora spent the exact same amount of money buying their CDs! How many CDs did George buy?

Respuesta :

bireland203 bireland203

07-01-2017

# of CD's = c

15.95c = 13.95c + 8

2c= 8

c = 4

Answer Link

Otras preguntas

The odds of selecting a red card from a box of cards are 2:5. What is the probability of not selecting a red card from a box?

Which was a direct cause of the Great Depression? (Points : 1) mass production the Russian Revolution the stock market crash the ri

Which form of the verb agrees with the subject and completes the sentence? A cork tree __________ a new crop every eight to ten years. A. produces B. produce

which statement best describes the composition of magma

Help, quick English question! In which sentence does the verb agree with the subject? A. Every pen and pencil belong in the top drawer of the desk. B. Your sock

What is the advantage of having a small volume inside the thylakoids of the chloroplast? High proton concentrations are rapidly developed. High proton concentra

Identify 2 other military events that proved the colonists were serious in their struggle against the British

How are flagella and cilia alike? A. Both help to produce energy. B. They break down substances. C. They assist with movement. D. Both are for storage of cellul

A farmer is tilling his rectangular field the length of the field is 48 m and the distance between opposite corners is 73 m how wide is the farmers field

What phrase best summarizes the theory of evolution by natural selection? A. Traits acquired over a lifetime are passed onto offspring. B. Life evolves from