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3 years ago

A student gets 17 out of 20 questions correct on a test. What percent of questions did student get correct?

Mathematics

2 answers:

Sindrei [870]3 years ago

7 0

Answer:

85%

Step-by-step explanation:

100 divided by 20 is 5.

5 x 17 = 85

= 85%

Anna007 [38]3 years ago

6 0

Answer:85%

Step-by-step explanation convert 17 out of 20. 17 out of 20 becomes the fraction 17/20

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3 years ago

The low temperatures for one week in Scottsburg, IN are given below. What was the mean daily low temperature for the week? −7.9°

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3 years ago

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I need help on this asap, I'm giving 39 POINTS and mark BRAINLIEST the question is on the pic! thankss

shtirl [24]

Answer: I’m pretty sure it’s c also

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3 years ago

100 points! Will mark brainliest! Only answer if u know it. Random answers will be reported

Setler79 [48]

Step-by-step explanation:

Hey there!

According to the question, you need to find out the distance from your friend's house to school.

Firstly figure out the coordinate of your school and school. Then use formula of distance.

So, we find the coordinates as (7,7) and (5,0).

So, x 1 = 7 y1= 7

x 2 = 5 y2 = 0

~ Use distance formula.

$d = \sqrt{( {x2 - x1)}^{2} + ( {y2 - y1)}^{2} }$

~ Put all values.

$d = \sqrt{ {(5 - 7)}^{2} + ( {0 - 7)}^{2} }$

~ Simplify it.

$d = \sqrt{ {( - 2)}^{2} + {( - 7)}^{2} }$

$d = \sqrt{4 + 49}$

$d = \sqrt{53}$

D= 7.280

Therefore, the distance between your friend's house and your school is 7.3 units.

Hope it helps....

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3 years ago

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