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Karo-lina-s [1.5K]
3 years ago
6

Is 0.9 a real number

Mathematics
2 answers:
Wittaler [7]3 years ago
7 0

I'm not sure but I would think the answer is yes because it is a fraction of a number and without a fraction you cannot make a whole . Also you can divide, multiply , add , and subtract 0.9 just like any regular number although I would not consider it an "Integer"
omeli [17]3 years ago
5 0
Yes, it is counted as the number one

Hope This Helps!!
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A pet store has 15 birds and 75 fish.
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Brand X sells 21 oz. Bags of mixed nuts that contain 29% peanuts. To make their product they combine brand A mixed nuts which co
masha68 [24]

Answer:

Brand X has to mix 8.4 oz of brand A mixed nuts which contain 35% peanuts and 12.6 oz of brand B mixed nuts which contain 25%, to obtain 21 oz. Bags of mixed nuts that contain 29% peanuts.

Step-by-step explanation:

Hi

We define

B_{A}=1oz @ 35\%, wich means Brand A has 1 oz containing 35% peanuts.

B_{B}=1oz @ 25\%, wich means Brand b has 1 oz containing 25% peanuts.

So we can build an equiation system

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3 years ago
What type a problem can be. Using the greatest common factor
sergeinik [125]
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6 0
3 years ago
What is the equation of the line that began with a y-intercept of (0,4), was shifted up 3 units, and is perpendicular to y = 3/4
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Answer:

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Step-by-step explanation:

To solve this, we need to understand the various components of the equation of a straight line.

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Calculating the slope, <em>m</em>

To obtain the slope of the new line, we use the fact that it is perpendicular to the slope of the line y = 3/4x-2.

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To obtain the intercept, <em>c</em>

The intercept can be obtained by adding 3 to the y-component of (0, 4).

This will give (0, 7). Hence the intercept c will be 7.

Therefore, the equation of the line will be y = -4/3x+7. Option A

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3 years ago
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