Jc8777
04.11.2019 •
Mathematics
The cost of a limited edition baseball card increases from $20 to $40. what percent did the price increase by?
Solved
Show answers
More tips
- B Business and Finance How to Create a Business Plan? Your Ultimate Guide...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
Answers on questions: Mathematics
- M Mathematics What is the difference of two the polynomials (9x^2 + +3x)...
- M Mathematics Awoman jogging at 6 mi/h passes a man biking in the opposite direction at 12 mi/h. if they maintain their speeds, how far from each other will they be 10 minutes after passing?...
- M Mathematics How do you solve a problem like this one 18x^2-15x-18...
- M Mathematics Use the general solution to solve 5 – 6x = 8x + 17....
- M Mathematics Given that (-3,5) is on the graph of f(x), find the corresponding point for the function f(1/2x)...
- M Mathematics A store s revenue from selling skateboards is determined by multiplying the number of skateboards by the cost per skateboard. The revenue, r, from selling x skateboards (where...
- M Mathematics Once you have determined that a hole exists at x= 5, to find the ordered pair of the hole for the rational function you would do which of the following? Solve for x in the...
- M Mathematics A bag contains twelve green, sixteen red, four yellow, and eight blue game pieces. If a game piece is selected at random, not replaced, then another is drawn, find P(red...
- M Mathematics Karl is offered a simple interest rate of 2% at a local bank. He deposited $600. Which statement is true? Karl will earn $20 as an interest after 3 years. Karl will earn...
- M Mathematics At the library, 7/8 of the books are nonfiction. Of the nonfiction books, 1/3 are science fiction. What fraction of the books are science fiction books?...
Ответ:
100%
Step-by-step explanation:
Increase in price = 40-20 = $20
% increase = increase /original price ×100
= 20/20 ×100
= 100%
Ответ:
4 lbs and 28 oz
Step-by-step explanation:
2 lbs and 14 oz is only half of it so all you need to do is add the same Numbers together to get 4 lbs and 28 oz