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krek1111 [17]
3 years ago
7

Please help me. I’ll mark brainliest!!!

Mathematics
1 answer:
Oksanka [162]3 years ago
7 0

Answer:

B

Step-by-step explanation:

A chord is a line segment joining two points on any curve, for instance, an ellipse. A chord that passes through a circle's center point is the circle's diameter. Don't get this confused for diameter. The diameter is P to R.

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While on vacation, Enzo sleeps 115% as long as he does while school is in session.He sleeps an average of SSS hours per day whil
Allisa [31]

Answer:

\frac{100}{115}S

\frac{1}{1.15}S

Step-by-step explanation:

Let x represent the number of hours per day Enzo sleeps on average while school is in session

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We are supposed to find the expression, which represents the number of hours per day Enzo sleeps on average while school is in session.

Since number of hours Enzo sleeps on vacation (S) is 115% of the hours he sleeps while school is in session, so S will  be equal to 115% of x. We can represent this information in an equation as:

S=115\%\text{ of }x

S=\frac{115}{100}x

S=\frac{115}{100}x

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\frac{1}{1.15}S=x

Therefore, our required expressions would be \frac{100}{115}S and \frac{1}{1.15}S.

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4 years ago
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