aawiasulureh aawiasulureh
  • 01-02-2018
  • Mathematics
contestada

Audryn added a $12 tip to a $68.73 restaurant bill. What percent tip did she leave? Round to the nearest tenth of a percent.

Respuesta :

arshaplayz arshaplayz
  • 01-02-2018
What percent of $68.73 is $12? We can find out what we have to multiply to $68.73 to get $12. We can substitute this with "x". So then, our equation becomes 68.73x = 12. From there, you just do basic algebra. 

You should get 17.4596246% which can then be rounded down to 17% depending on which place you're rounding it by.
Answer Link

Otras preguntas

How do you work this problem?
what is this number in word form 3,152,308,726
how do I round 3.047 to the nearest hundred and show the math
If Olivia and Shawn have another child, which of the following genotypes is possible for the child? A. Mm only B. MM only C. MM or mm only D. MM, Mm, or mm
a couple wants to install a square mirror that has an area of 500 square inches.to the nearest tenth of an inch,what length of wood trim is needed to go aroun
WRITE THIS NUMBER IN WORD FORM 310,763,136 AND100,203
1.133 g of silver nitrate was heated in an open tube. The silver residue weighed 0.720 g. During the reaction 0.307 g of nitrogen dioxide was also produced. Th
Factor the expression -10x^2-41x-21
2h/3-1/4=1/3 solve and show your steps
Suppose that 2 scientists use different measurement systems in their work. What problems might arise if they shared their data?