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sweet [91]
3 years ago
14

There are 95 white pieces of paper in a hat along with 5 blue pieces of paper. What is the theoretical probability that a blind-

folded person draws a blue piece of paper on the first attempt? *
1.) 5 out of 100, which is 5/100 or 1/20 (5%)
2.) 5 out of 95, which is 5/95 or 1/19 (5.3%)
3.) 1 out of 100, which is 1/100 (1%)
4.) 5 out of 5, which is 5/5 (100%)
Mathematics
1 answer:
White raven [17]3 years ago
3 0

Answer:

1.)  is the answer

Step-by-step explanation:

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85% of 2500m pls calculate this
mars1129 [50]

Answer:

2,125m

Step-by-step explanation:

85% = 85/100

85/100 = x/2500m

Solve by cross multiplying

85(2500) = 100(x)

212,500 = 100x

Divide by 100 on both sides

x = 2,125m

Hope this helps :)

8 0
3 years ago
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Someone please explain this to me.
stich3 [128]

Answer:

A is the answer

Step-by-step explanation:

Becuase if it has the same radius and the same height. then they will both be equal.

8 0
3 years ago
Find an equation of the line through the point (3,2) with a slope of −2.
topjm [15]

Answer:

y=-2x+b

Step-by-step explanation:

Just use the formula y=ax+b, and input -2 as A, and 3, as x, and 2, as y, and then simplify.

3 0
3 years ago
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a student answers 75% of the questions on a math exam correctly. if he answers 30 questions correctly. how many questions are on
Komok [63]
There is 40 questions on the exam
8 0
2 years ago
(A/B)+(C/D) anyone know how to solve or simplify this? It’s fractions
JulijaS [17]

Hey!

How are you?? I'd love to assist you today :)

First, remove the parentheses.

Now you have <em>A/B + C/D</em>

Now, rewrite the expression with a common denominator.

AD + CB / BD

That would be the official answer to the question. Make sure to ask any questions.

7 0
3 years ago
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