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3 years ago

Mr. Caldwell divides 72 students into 12 groups. Solve the equation 72/s =12 find the number of students in each group.

Mathematics

2 answers:

RideAnS [48]3 years ago

3 0

Answer:

Step-by-step explanation:

72 divided by grops of 12 so 72/12 =6

jeka943 years ago

3 0

if you are trying to find out what is s it is 864 if not then no i multipled 12 and 72 and got 864 and then i divieded it and it was right . Again sorry if this is not what you were looking for

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The equation of the line that goes through the point ( 3 , 4 ) and is parallel to the line 3 x + 4 y = 2 can be written in the f

MaRussiya [10]

Answer:

y = -3x/4 + 25/4

Step-by-step explanation:

3x + 4y = 2

-3x -3x

4y= -3x + 2

4y/4 = -3x/4 + 2/4

y = -3x/4 + 1/2 mx= -3x/4

y = -3x/4 + ?

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( 3, 4)

-4 +3

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y = -3x/4 + 25/4

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3 years ago

What is the numeric value of E + B?

ivanzaharov [21]

Answer:

19 is the numerical value

Step-by-step explanation:

Also, when it's converted to number I.e.

E = 14 , B = 11

= 14 + 11 = 25

But in letters the numerical value is

E + B = 19

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3 years ago

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malfutka [58]

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3 years ago

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Question

AlekseyPX

Answer:

The population mean is 5 volts

Step-by-step explanation:

Output voltage is assumed to be normally distributed, with standard deviation 0.25 Volts

s=0.25

n = 8

$H_0:\mu = 5\\H_a:\mu \neq 5$