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Montano1993 [528]
3 years ago
11

How many different 2-person conversations would happen at a party of 30 people

Mathematics
1 answer:
tigry1 [53]3 years ago
7 0
15 because simple division 30 divided by 2 is 15 only 15 can happen
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48 gallons in 14 mins simplified
zvonat [6]
48/14 so you just simplify that for gallons/minutes. something that goes into both of those numbers is 2 so you would have 24/7 when you divide by 2. that’s your answer.
24/7
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(x2 +10x +18)÷(x + 5)<br> Long division
pychu [463]

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12x+18/x+5

Step-by-step explanation:

6 0
3 years ago
What is the solution set of the x^2+x-2&gt;o
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x

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−

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(

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6 0
3 years ago
3/4 -3/8 in simplest form?
solmaris [256]
3/4 and 3/8 have to have equal denominators, so multiply 3/4 by 2/2 because it's equal to one, so it doesn't change the value of the fraction, but it makes the denominator (the number on the bottom) bigger. 
3/4 x 2/2 = 6/8
Now subtract.
6/8 - 3/8 = 3/8
Don't subtract the denominators. 
3/8 can't be simplified. 
7 0
3 years ago
Read 2 more answers
Someone please help me please don’t answer if you don’t know ..
earnstyle [38]

the answer would be 7/8

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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