Thursday

April 24, 2014

April 24, 2014

Posted by **brianna** on Tuesday, January 13, 2009 at 7:09pm.

- math (ugh) -
**Ms. Sue**, Tuesday, January 13, 2009 at 7:24pm0.04x = 1.25

x = 1.25/0.04

x = 31.25

31.25 * 1.15 = ??

- math (ugh) -
**brianna**, Tuesday, January 13, 2009 at 7:47pmwhere did you get the 1.15, do u mean 1.25?

- math (ugh) -
**Ms. Sue**, Tuesday, January 13, 2009 at 8:03pm1.15 is the amount of the tip plus the meal.

You could also do it this way.

31.25 * 0.15 = 4.69

31.25 + 4.69 = ?

- math (ugh) -
**math (whoopie!!!)**, Tuesday, January 13, 2009 at 8:09pmTAX: $1.25

RATE: 0.04

TIP: 0.15

TOTAL = MEAL + TIP

MEAL = TAX/RATE = $1.25/0.04 = $31.25

TIP = MEAL*TIP PERCENTAGE = $31.25*0.15 = $4.69

TOTAL = MEAL + TIP = $31.25 + $4.69 = $35.94

(or, instead of adding the tip to the meal, you could multiply the meal by 1.15, which is like multiplying the meal by 0.15 and then adding that to the meal to get the tip + meal)

**Related Questions**

math - Hannah had dinner at her favorite restaurant. If the sales rate is 4% and...

math (sales tax) - Jill bought supplies at a hardware store that cost $41.75. If...

math - Find the sales tax rate in your area. Using this tax rate, write a linear...

Math - A watch cost $75.99. If the sales tax rate is 6.25%, what is the amount ...

Computer Science - Design a program that will ask the user to enter the amount ...

math - An item costs c dollars and 6% sales tax is charged. The total cost ...

Math - please check my answer thanks :) The sales tax is 7% The purchase ...

math - Sam brought a stereo or a total of $ 676.24 including state saes tax. the...

MATH - If the sales tax on an item is 7%, the sales tax on an item costing d ...

Compter programing Design - Design a program that will ask the user to enter the...