Mathematics

Emery Kirby

17 January, 03:04

Julie has 12 postcards from London. This is 30% of her collection. How many postcards does she have in her collection?

+2

Answers (1)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question ✅ “Julie has 12 postcards from London. This is 30% of her collection. How many postcards does she have in her collection? ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.

Search for Other Answers

You Might be Interested in

Jill is playing cards with her friend when she draws a card from a pack of 20 cards numbered from 1 to 20. What is the probability of drawing a number that is square?

00.25 divided by 0.07

Amy bought 17 footballs for a total cost of £50.83. James bought 11 footballs. The cost of each football bought by Amy and James was the same. Work out how much James paid for his 11 footballs.

What is the difference between the number of the students who prefer history to English? 45 10 55 35

Solve the following equation 3 (2x+7) = 9

New Questions in Mathematics

Find x in the equation x² - 7 = 4x + 5

What is the difference? 1/6 - 5/8 a. - 19/24 b. - 11/24 c. 11/24 d. 2

What is the mode of this data set? 41, 43, 45, 3, 11, 23, 24, 27, 29, 45, 12, 19, 22, 49, 25

The price of a book is $35.85 the sales tax is 6.5% how much is the sales tax to the nearest cent what is the total cost of the book?

Mt. Everest is 29,029 feet above sea level. The Dead Sea is 1,411 feet below sea level. What is the difference between the elevations? A) - 27,618 feet B) - 30,440 feet C) 27,618 feet D) 30,440 feet