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olga2289 [7]
4 years ago
13

Of the 450 students in the 6th grade at Graceland middle school, 75% ride the bus to school. How many 6th grade students to not

ride the bus to school.
Mathematics
1 answer:
DIA [1.3K]4 years ago
3 0

Answer:

112 or 113

Step-by-step explanation:

75%=0.75

450*0.75=337.5

450-337.5=112.5

Or if 75% ride then 25% do not ride the bus.

450*0.25=112.5

Presumably you would round to 113

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3 years ago
If AD=20 and AC=3x+4, find the value of x. Then find AC and DC.<br><br> I don't understand.
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4 years ago
During statistical analysis, the investigator may consider searching for statistical associations among various groups that may
IceJOKER [234]

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Answer:

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Step-by-step explanation:

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3 years ago
Y varies inversely with x. When x = 3 then y = 5. Write a function to represent this relationship.
Mariulka [41]

Answer:

<em>The function to represent this relationship will be:  y= \frac{15}{x}</em>

Step-by-step explanation:

y  varies inversely with  x. That means......

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where k is a proportional constant.

Given that, when x=3, then y=5

Plugging these values into the above equation, we will get.....

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So, the function to represent this relationship will be:  y= \frac{15}{x}


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