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RideAnS [48]
3 years ago
7

dona ate7/12. box of popcorn. Jack ate 4\10 box of popcorn the boxes of popcorn are the same size.write to explain how to use a

benchmark fraction to determine who ate more popcorn​
Mathematics
1 answer:
swat323 years ago
5 0

7/12 = 3/4

4/10= 2/5

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To which subset(s) does the negative square root of 25 belong? choose all that apply
lozanna [386]
-\sqrt{25} which can be written as -sqrt(25) on a keyboard, can be simplified to -5 since the square root of 25 is 5.

Put another way, 5^2 = 25 so we're simply going in reverse.

So the question is: where does -5 belong? Which number set?

The answer is: the set of integers and rational numbers
So that's the two answers

----------------------------------------------------------------------------------

Extra Info:

The value -5 is not a natural number as the set of natural numbers is {1, 2, 3, 4, 5, ...} basically the set of counting numbers
The same story applies to the set of whole numbers which is {0, 1, 2, 3, ...} 
So -5 is not in the set of whole numbers

The value -5 is also not irrational because it is rational. We can write it as a ratio of two integers: -5 = -5/1
5 0
2 years ago
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xz_007 [3.2K]

Answer:

See attached

Step-by-step explanation:

<em>Refer to attachment</em>

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8 0
3 years ago
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WILL mark branliest answer if gotten right
Jet001 [13]
Alternative exterior
5 0
2 years ago
The original price was $60 and the new sales price is $45. What is the percent discount?
cestrela7 [59]

Answer: 25%

Step-by-step explanation:

\frac{60}{45}=\frac{100}{x}

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3 years ago
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One number is 12 more than another number. If one half of the smaller number equals one third of the larger number, what is the
NikAS [45]

Answer:

x=24

y=36

Step-by-step explanation:

x=smaller number

y=larger number

x+12=y         x/2=y/3

                   x/2=(x+12)/3

cross multiply and distribute

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                   x=24

24+12=y

y=36

5 0
3 years ago
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