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ololo11 [35]
3 years ago
6

in a school of 50, 20 study only French, and 5 students do not study any subject. how may study only one subject

Mathematics
1 answer:
love history [14]3 years ago
4 0
20 because the question says 20 study only french 

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Suppose your heart is beating 72 times per minute. At this rate, how many times will it beat in 15 minutes?
Vlad1618 [11]
Hey there!

All you need to do is multiply the beats per minute by 15 minutes.
72 x 15=1080. Your heart will beat 1080 times in 15 minutes.

I hope this helps!
8 0
4 years ago
Simply 8t + 6r - 3t + 2r
ehidna [41]

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4 0
3 years ago
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A coroner arrives at a murder scene at 10p.m. She finds the temperature of the body to be 86.3 degrees F. She waits one​ hour, t
hram777 [196]

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7 0
3 years ago
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EleoNora [17]

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8 0
3 years ago
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So, with rational equations, we have three different cases. If the numerator has degree m and the denominator degree n, if m>n, the rational equation has an oblique(slant) asymptote. If m=n, the asymptote is the quotient of the leading coefficient of the numerator divided by the leading coefficient of the denominator. If m<n, the rational equation has an asymptote at 0. Since m>n in this problem, we must perform polynomial division.

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3 0
3 years ago
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