elizanellgunn elizanellgunn
  • 03-04-2020
  • Mathematics
contestada

4) Dan had 199 dollars to spend on 7 books. After
buying them he had 17 dollars. How much did each book cost?

Respuesta :

anahicita2007 anahicita2007
  • 03-04-2020

Answer:

The answer is that each book costs 26 dollars

Step-by-step explanation:

First we subtract 199 dollar from 7 =182

Then we divide 182 dollars to the seven book in order to find a unit =182/7=26

To prove this answer multiply 26 dollars than 7 books and see if the outcome is 182.Then subtract 199 from 182 and see if you got 17.

Answer Link

Otras preguntas

The protagonist in Daniel Defoe's The Life and Adventures of Robinson Crusoe belonged to the middle class. What was the effect of portraying him as a youth belo
Who am I? My philosophical method was to ask my students leading questions to help them see the conclusion that would naturally follow from the premise we start
which of the is the best example of a hindu male following his dharma
in "death, be not proud." the speaker is addressing his words to
Which experimental evidence supports Ernest Rutherford's theory that the atom is mostly empty space? Positively charged particles shot into gold foil are deflec
216 = (1/36 )^ x−1 how would you solve this?
to lessen the growing power of socialism, Bismarck
During the early years of World War I, which of the following did the Germans use to great advantage?
A certificate of deposit pays a higher interest rate than a savings account because the money is
Choose the correct method to factor the following completely. rx − sx + r − s