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anzhelika [568]
3 years ago
15

A bag contains 8 blue coins and 7 red coins A coin is removed at random what is the probability that the coin removed is blue

Mathematics
1 answer:
Minchanka [31]3 years ago
8 0

Answer:

its Kinda like a 55% to a 45%

Step-by-step explanation:

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if a scientist gets unexpected results during the first trail of an experiment what should he or she do next
Tasya [4]

If they get unexpected results they could note what they could've done wrong or what they could change in a next trail of experiments. Or look back and see what different happened to they could've hypothesized. There could be many different courses on what to do next.

4 0
2 years ago
Reason abstractly. Are all horizontal lines parallel? Use slope<br> explain how you know.
ohaa [14]

Answer:

All horizontal lines are NOT parallel.

Step-by-step explanation:

We learned that lines go on forever.  

If one line is slightly slanted, and the other line is completely straight,  these lines are not parallel, as they will meet at some point.

Hope this helped :)

6 0
4 years ago
Consider the function represented by the equation 6c = 2p – 10. Write the equation in function notation, where c is the independ
zhuklara [117]

we have

6c = 2p - 10

If c is the independent variable

then

p is the dependent variable

so

clear variable p

6c = 2p - 10

Divide by 2 both sides

3c = p - 5

Adds 5 both sides

3c+5 = p - 5 +5

p=3c+5

Write the equation in function notation

f(c)=3c+5

therefore

the answer is

the equation in function notation is equal to f(c)=3c+5

5 0
3 years ago
Read 2 more answers
Which steps can be used in order to determine the solution to Negative 1.3 + 4.6 x = 0.3 + 4 x?
Mars2501 [29]

Answer:

x=8/3 OR 2.7

Step-by-step explanation:

-1.3+4.6x=0.3+4x

4.6x-4x=0.3+1.3

0.6x=1.6

x=1.6/0.6=8/3

x=8/3 OR 2.7

Hope this helps!

4 0
3 years ago
Read 2 more answers
Why is a parallelogram not the same type of quadrilateral as a trapezoid?
Liula [17]
A parallelogram has two pairs of opposite sides. A trapezoid only has one pair of parallel sides.
4 0
4 years ago
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