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4 years ago

is it possible to have three points that would not fit on the same plane 2 dimensional surface? Why or why not

1 answer:

3 0

<span>No. Three points could be the three points of a triangle. Triangles are two dimensional surfaces. Therefore, any three points could exist on a two dimensional triangle.</span>

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What is -1 11/12 in it’s simplest form

Dafna1 [17]

Answer: - 23/12

decimal -1.916

Step-by-step explanation:

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4 years ago

willard hudson paid for a shipment of bicycles with a 6000 installment loan at 10% interest for 24 months. his monthly payment i

goldfiish [28.3K]

Answer:

Step-by-step explanation:

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4 years ago

I buy a MP3 player for £40 in a sale where it was 20% off. What was the original price

natta225 [31]

20% off means you paid only 80% of the original price.
0.8x=40
x=40÷0.8=50
so the original price is 50

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3 years ago

Read 2 more answers

What is the percent for;

lesantik [10]

Answer:

Step-by-step explanation:

First you have to make it into a fraction, then multiply it by 100 :

Q1.

$0.47 = \frac{47}{100}$

$\frac{47}{100} \times 100 = 47$

Q2.

$0.98 = \frac{98}{100}$

$\frac{98}{100} \times 100 = 98$

Q3.

$0.25 = \frac{25}{100}$

$\frac{25}{100} \times 100 = 25$

8 0

3 years ago

3. Bob Baffert hos iwo thoroughbred horses in his bom that he brings out

natima [27]

Answer:

12.5r + 200 = 12.5*2r

Step-by-step explanation:

<h3>Given</h3>

Rate of Hoppertunity = r

Rate of Dortmund = 2r as it is twice as fast

<h3>Solution</h3>

Let the distance Hoppertunity runs be d, then the distance Dortmund runs is d + 200 m

Since it took 12.5 seconds Dortmund to catch Hoppertunity, it can be expressed as:

d = 12.5r for Hoppertunity
d + 200 =12.5*2r for Dortmund

<u>By replacing d in the second equation, we get:</u>

12.5r + 200 = 12.5*2r

<u>Soving</u>:

12.5r = 200
r = 200/12.5
r = 16 m/sec

Hoppertunity's rate is 16 m/sec

Dortmund's rate is 32 m/sec

3 0

3 years ago