3 years ago

The mixed number 3 and one half is equivalent to a fraction with a denominator of 2

Mathematics

1 answer:

Harrizon [31]3 years ago

5 0

Answer:

7/2

Step-by-step explanation:

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If a city has 159 murders a year what dors that averahe in a week

aliya0001 [1]

There are 52 weeks in one year. If we divide 159 by 52 we get 3.05. Therefore, there would be an average of 3-4 murders per week.

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3 years ago

15 Points!<br><br> Find f(x) and g(x) so that the function can be described as y = f(g(x)).

finlep [7]

$f(x)=\dfrac{3}{\sqrt{x}}\\\\g(x)=3x+4\\\\\\y=f(g(x))=f(3x+4)=\dfrac{3}{\sqrt{3x+4}}$

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4 years ago

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4 years ago

Six percent (6%) of all shoppers make an impulse purchase at the check-out counter in a grocery store. If a store has 650 custom

Nookie1986 [14]

Answer:

(e) 39

Step-by-step explanation:

The expected value (or the average number) of impulse purchases per day is given by the probability of an impulse purchase being made (6%) multiplied by the daily number of customers (650):

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The average number of impulse purchases is 39 per day.

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3 years ago

Find an equation for the plane through the points p=(0,0,0), q=(0,1,0), and r=(1,2,3)

jek_recluse [69]

Hello,

Assume Ax+By+Cz+D=0 the plane 's equation.

p=(0,0,0)==>A*0+B*0+C*0+D=0==>D=0

q=(0,1,0)==>A*0+B*1+C*0+0=0==>B=0

r=(1,2,3)==>A*1+0*2+C*3+0=0==>A=-3C
Let C=1==>A=-3

An equation of the plane is -3x+z=0

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3 years ago