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raketka [301]
3 years ago
10

I ate a bunch of cookies. I had 10 cookies and now I have 6. What was the percent decrease?

Mathematics
1 answer:
kirza4 [7]3 years ago
4 0

Answer:

6/10 - 1 = -0.4 = -40%

A decrease of 40%.

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No reason, or no evidence to support your claim/proof
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Francisco spent 25 minutes on the internet yesterday is this is 5/6 of the time she spent on the computer how long did she spend
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5 divided by a =60. Solve a
Mandarinka [93]

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a = 300

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so 5/a=60

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Can anybody show me the steps to answering this question? 7x - 2z = 4 - xy<br> (solve for x)
Fed [463]

Answer: 2z+4/y+7

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7x-2z=4-xy

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8 0
3 years ago
Bubbles bakery has 24 oatmeal cookies, 36 vanilla bean cookies, 42 chocolate chip cookies. What is the greatest common factor bu
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Answer:6

Step-by-step explanation:

We have three groups of cookies as follows:

24   oatmeal

36   vanilla bean

42  chocolate chip

If we breack down into factors we get

24    2       24 = 2³ * 3        36    2   36 = 2²*3³         42   2   42 = 2*3*7

12     2                                 18    2                              21   3

6      2                                   9    3                                7   7

3      3                                   3    3                                1

1                                             1

Fom where we can get that biggest common factor is 6

24 ÷  6      =  4

36 ÷  6      =  6

42 ÷  6      =  7

Then Bakery will have  4 groups of oatmeal cookies, 6 of vanilla bean, and 7 chocolate chip

7 0
3 years ago
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