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Ludmilka [50]
3 years ago
6

Anna, Gina, and Ted divided up a box of post cards. Anna took one-fourth of the cards. Gina took half of what remained. Ted took

the remaining 6 cards. How many cards were in the box?
Mathematics
2 answers:
zhenek [66]3 years ago
4 0
12 * 4 = 48
48 \ 3= 16
aliina [53]3 years ago
3 0

Answer:

16 cards

Step-by-step explanation:

We can use logic to find out how many cards were in the beginning.

If Ted took 6 cards, and Gina took half of what remained, then when Gina took cards, she had 6\cdot2=12 to choose from.

Now, Anna took \frac{1}{4} of the cards, meaning that 12 is \frac{3}{4} of the amount of cards there originally were.

\frac{12}{x} = \frac{3}{4}\\\\12\cdot4=48\\\\48\div3=16

Hope this helped!

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hope this helps and have a great day :)


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For every pound that the package weight increases, the price of sending it increases by $3.80.

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<h3>What are areas?</h3>

The area of a shape is the amount of space it occupies

<h3>What is the area of a square</h3>

The area of a square is the product of its dimensions

From the graph, the coordinates of the square can be assumed to be:

A = (0,0)

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The side length of the square is then calculated using the following distance formula

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See attachment for the diagram of the shape

Read more about areas at:

brainly.com/question/24487155

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