marishaidmari marishaidmari
  • 12-11-2018
  • Mathematics
contestada

Juan buys a book on sale for 30% off its retail price. He pays $14.70 for the book. What is the retail price of the book?

Respuesta :

MaliaHale
MaliaHale MaliaHale
  • 12-11-2018
$14.70×30%= 14.70×30/100 = 441/100 = 4.41
$14.70 + $4.41 = $19.11
Answer Link
wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 12-11-2018

30 percent off is equal to 70 percent of the price

retail price * 70 percent = 14.70

retail price * .70 = 14.70

divide by .70

retail price = 14.70/.70

retail price = 21.00

Answer Link

Otras preguntas

Sam always walks diagonally through the park instead of around it to go to the store.The park is 40 yds by 30 yds. How much distance does he save by doing this.
Who had the idea to study humans as groups rather than as individuals?
X^2-8x+16=5 what are the solutions?
Can you tell me which one is correct? I need a accurate answer cause if i don't pass the the test I will not go to the next grade level in my schooling.
When rewriting the conclusion of an argumentative essay, a writer should include an effective counterargument. new supporting evidence. new opinions. an effecti
Who is kaiser wilhelm and what role did he play in ww1?
You have decided to hire your little brother to clean your room for the next month. as payment, you will give him 1 penny the first day, 2 pennies the second da
How to measure the volume of a liquid using a graduated cylinder?
what resulted from the use of new weapons and methods of warfrare during world war 1A) hand to hand combat disappeard from the battle field B) more peope were k
Please help me with this system of inequalities​!