1 / 0

Warm up

Warm up. 1. What percent of 400 is 60? 2. Solve 1.3x = 65. Lesson 7-6 Percent Problems. Objective: To solve problems involving percents. Percent Change. Example.

kaori
Download Presentation

Warm up

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Warm up 1. What percent of 400 is 60? 2. Solve 1.3x = 65

  2. Lesson 7-6 Percent Problems

    Objective: To solve problems involving percents.
  3. Percent Change
  4. Example Gabrielle originally paid $6500 for a car 3 years ago. The same car costs $7400 today. What is the change in price? What is the % change? Change in price 7400 – 6500 = 900 % change : x= 13.8%
  5. The Fergusons' real estate taxes went from $1560 to $1638. What was the percent of increase?
  6. The number of registered voters in Franklin increased by 14% over last year. There are now 9633 registered voters. How many were there last year?
  7. John has $8000 invested in stocks that give him a total annual income of $550. If part of the stocks pay 8% a year and the remainder of the stocks pay 6.5% a year, how much money is invested in the stocks at each rate? .08x + .065(8000-x) =550
More Related