Abigailmarius87 Abigailmarius87
  • 03-01-2018
  • Mathematics
contestada

Ty wants to tip 20% on a restaurant bill that is $35.40 how much moneyshould ty leave for the tip

Ty wants to tip 20 on a restaurant bill that is 3540 how much moneyshould ty leave for the tip class=

Respuesta :

jdoe0001 jdoe0001
  • 03-01-2018
we know the bill is 35.40, so that's 100% of the bill, and Dimitri wants to pay 20% of that,

[tex]\bf \begin{array}{ccll} amount&\%\\ \text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\ 35.40&100\\ x&20 \end{array}\implies \cfrac{35.40}{x}=\cfrac{100}{20}\implies 35.40\cdot 20=100x \\\\\\ \cfrac{35.40\cdot 20}{100}=x[/tex]
Answer Link
hackermcpe
hackermcpe hackermcpe
  • 03-01-2018
To find the answer use 20% or 0.20 and then multiply it by 35.40
0.20 x 35.40 = 7.08
Ty should leave a tip of $7.08
Answer Link

Otras preguntas

How does wind, ice, water, and gravity cause erosion? Answer soon please!
Please help me with number 17 and also 18 thank yiu
florida panthers have had to adapt to a changing environment. how did this almost cause the extinction of the species?
explain how the properties of sodium chloride make it suitable for its uses
The question formulation for a particular topic is done by the
[Send a message] which of the following is considered to be a living organism? a. egg cell b. human heart c. grass d. atmosphere
If x = 2.5, 5x = ____. (Input decimals only, such as 12.7) PLZ HELP ASAP PLZ
How many judges are there on state supreme courts?
Help please!!!! Thank you
The Thirty Years' War created alliances in Europe, based on Catholicism or Protestantism. True False