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JulijaS [17]
2 years ago
5

Sarah took a 20? Test and got 17 problems correct what percent did she get

Mathematics
2 answers:
Naya [18.7K]2 years ago
7 0

Answer:

85%

Step-by-step explanation:

Divide the number of problems gotten right by the total number of problems.

Dmitriy789 [7]2 years ago
4 0

Sarah got an 85%.

Use this method.

part/whole = %/100

So.

17/20 = x/100

Cross multiply.

17•100=1700

20•x=20x

Divide by 20

1700÷20=85

Therefore the answer is 85%

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while swimming in the pool, you attempt to swim the whole length of the pool without getting a breath. you are able to do it 3 o
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Answer:

30 out of 50 times.

Step-by-step explanation:

1 attempt represents 3 out of 5 times.

10 attempts equals 1 attempt x 10.

Multiply numbers 3 and 5 by 10.

3 x 10 = 30

5 x 10 = 50.

Therefore, your solution is 30 / 50 times.

6 0
3 years ago
A park measures 85.5 square yards. A family rents 3/10 of that area to host a birthday party. How large is the area that the fam
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Answer:

25.65 square yards

Step-by-step explanation:

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it is nonlinear function

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Answer:

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6 0
3 years ago
How do you describe the function of a graph?
Valentin [98]

The graph of a function is the set of all those point which when placed on a graph represents the data in unorganised manner.

In order to describe the function of a graph the first thing that we do is to stabilize a relationship between the co-ordinate axes.

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After this we finally conclude that the function of a graph is set of all those points which represents and shows the data on a diagram in a well organized and understandable manner.

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