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mars1129 [50]
3 years ago
13

What is 0.4% of $100

Mathematics
2 answers:
Anni [7]3 years ago
8 0
0.4%, turn it into a decimal, which is 0.004
0.004*100= 0.4
Verdich [7]3 years ago
5 0
4 because you do 0.4 times 100 and you will get 4.
~JZ
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How many points are contained on a line? <br> 20,000 <br> none <br> 1 <br> infinitely many
aniked [119]

Answer: infinitely many

Step-by-step explanation:

In geometry , A line is a straight (one dimensional ) undefined figure which has no thickness. It extends infinitely in each direction (no-endpoint).  

A point is also a undefined geometric figure that has no dimension , it helps to get the exact location of any figure on plane.

Since a line extends infinitely in both directions, so there are infinite number of points contained by it.

Thus , the number of points are contained on a line = Infinitely many

5 0
3 years ago
Read 2 more answers
In a right triangle, angle A measures 20°. The side opposite angle A is 10 centimeters long. Approximately how long is the hypot
lubasha [3.4K]
Given that the angle measure 20 and the side opposite to that angle measures 10 cm, suppose this is the height of the triangle, the hypotenuse
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multiplying both sides by h we get
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3 0
3 years ago
Read 2 more answers
Write the following numbers in decimal form. (Note: Some of these numbers have been rounded.)
Stella [2.4K]

Answer:

So in decimal  7.8\times 10^{-2}mm will be equal to 0.078 mm

Step-by-step explanation:

We have given the width of the pixel on a smart phone is 7.8\times 10^{-2}mm

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10^{-2}=\frac{1}{100}

So for converting 7.8\times 10^{-2}mm into decimal we have to divide 7.8 by 100

So 7.8\times 10^{-2}mm = \frac{7.8}{100}=0.078mm

So in decimal  7.8\times 10^{-2}mm will be equal to 0.078 mm

3 0
3 years ago
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3 years ago
Julio watched a movie that started at 11:30 a.m and ended at 2:12 p.m how long was the movie?
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To find out how long the movie was just

movie started at 11:30am

12:30pm would be 1 hour

1:30 pm would be 2 hours

2:00 pm would be 2 1/2 hours or 2 hours and 30 minutes

2:12 pm just add 12 minutes to 30 minutes, 12 + 30 = 42 minutes

So the movie lasted 2 hours and 42 minutes.

Hope this helps. :)

5 0
3 years ago
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