zimmer3416ox9nsp zimmer3416ox9nsp
  • 02-04-2018
  • Mathematics
contestada

a meal cost $15. we gave the waiter $18 and told him that the difference was his tip. what percent of the cost of the meal was the tip we gave?

Respuesta :

homeschoolfam homeschoolfam
  • 02-04-2018
18 - 15 = 3
3/15 = n/100
15n = 300
n = 20
Answer Link
brinderk brinderk
  • 02-04-2018
83 percent.
You gave them 18 dollars. As a percentage, your answer is 83%
Answer Link

Otras preguntas

What was Sherman's strategy called and what does it mean?
Find the value of x:
When Freya rode this penny-farthing, the big wheel did exactly 8 complete rotations.​
What is the theoretical yield, in grams, of potassium nitrate?
A patient produced 1500 mL of urine in a 24-hour period. This patient had a urine creatinine concentration of 10 mmol/L and a plasma creatinine concentration of
A descriptive essay on betrayal
A typical policyholder who has both a personal umbrella policy and underlying auto and homeowners policies
PLEASE HELP ME!!!What is DE?​
If the difference of p(x)=ax^4/5 + x^3/3 -2x^2/5 + bx/7 -1 and q(x)= x^4/5 + x^3/4 -1/3 x^2 +1/2 x + 3 is h(x) =1/5 x^4 + 1/12 x^3 - 1/15 x^2 + 5/14 x - C then
The ratio of the present ages of Reshma and Rekha is 2:3.After how many years,the ratio of their ages will be 5:7?​