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Andrej [43]
3 years ago
7

Help me PLEASEEEEEEEEEEEEE

Mathematics
2 answers:
Shalnov [3]3 years ago
6 0
So basically I think it’s a and d
inn [45]3 years ago
3 0

Answer:

B, C, D.

Step-by-step explanation:

These are all statistical questions since these can be answered by collecting data that vary.

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Write 164.38 in expanded form
IceJOKER [234]
<span>64.38 = (1 x 100) + (6 x 10) + (4 x 1) + (3/10) + (8/100)</span>
8 0
4 years ago
Read 2 more answers
(a) Calculate the value of 2/0.4^2
Arada [10]

Answer:

32/0 or infinity

Step-by-step explanation:

  • \frac{2}{0}(4^2)
  • \frac{2}{0}(16)
  • \frac{32}{0}
  • \frac{32}{0} = ∞

Therefore, the answer is 32/0 or infinity.

6 0
2 years ago
solve for x and y ,32base x+51base y and 23base x +42 base y =710. ,number bases interms of simultaneous equation​
In-s [12.5K]

Answer:

<h2>x = -348.5, y = 350.5</h2>

Step-by-step explanation:

32base x means 3x + 2

Similarly, 32base x+51base y equals to 3x + 2 + 5y + 1 = 3x + 5y + 3

and 23base x +42 base y means 2x + 3 + 4y + 2 = 2x + 4y + 5

As per the given condition, 3x + 5y + 3 = 2x + 4y + 5\\x + y = 2

Putting, y = 2 - x in 2x + 4y + 5 = 710, we get

2x + 4y = 705\\2x + 4(2 - x) = 705\\8 - 2x = 705\\4 - x = 352.5\\x = -348.5

y = 2 - x = 2 - (-348.5) = 2 + 348.5 = 350.5

6 0
4 years ago
What is the width of a rectangle with an area of five eights in the length of 10 inches
riadik2000 [5.3K]

It would be: 1- 5/8 = 3/8

3/8 * 10 = 30/8 = 3.75 inches

5 0
3 years ago
Pedro sells wooden children's furniture at a crafts market.He charges $65 for a chair.The materials for a chair cost $45 and the
DerKrebs [107]
The answer is 4. Let's analyze that question. Firstly, it costs 75 dollars for a booth at the market. This fee is a one time fee. The materials for each chair is 45 dollars, meaning that the price that he's selling it for leaves 20 dollars ( 65 dollars, selling price - 45 dollars, materials price). So, he makes 20 dollars from each chair. However, we still have to pay off the fee. So, we must find how many times we need to multiply 20 dollars until it matches or cancels out the fee (75 dollars). That would be 20 * 4 = 80.
8 0
3 years ago
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