leeshu786
leeshu786 leeshu786
  • 04-02-2016
  • Mathematics
contestada

Explain how you could use mental math to find a 15% tip for a $26 restaurant bill.

Respuesta :

Bigmokeyceline
Bigmokeyceline Bigmokeyceline
  • 04-02-2016
10% of 26 is 2.60. Now, half of that is 1.30. Add both of them and you get 3.90. Same logic can work for a 20% tip, just double to 10%.
Answer Link

Otras preguntas

Question 1 with 8 blanks Presentamos la moda para el próximo (1) You answeredchaquetaschaquetasIncorrect or extra word : anoraks, (2) You answeredcolorescolores
Which of the following statements is correct regarding solar ovens? 1. Solar oven uses renewable energy - environment-friendly, costly, and inefficient in cooki
Using your answer from the previous question, state the value of 't' if Josephine is going to run a dis- tance of 15 miles at a rate of 5 miles per hour. Previ
describe 2 ways of salting out proteins ​
y=x^2-4x-1 in vertex form
You will hear a series of activities typical of Candela's life. After listening to and repeating each one, rewrite the entire sentence using the change of subje
also can someone check this too? just want to make sure i got the the first part right before proceed further​
Math: Evaluating a piece wise function...help!
Select the correct answer. How many American Indians died on the Trail of Tears? A. 1,500 B. 2,300 C. 3,000 D. 5,000
Solve for X picture below