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Snezhnost [94]
3 years ago
9

The mean of the data for each grade level was 2.5, 6th, 2.4, 7th, and 2.3, for 8th. This means that _______________________. 

Mathematics
1 answer:
Nonamiya [84]3 years ago
6 0
Add them all together and divide by 3 to get 2.4 that is the mean forth answer. 
put in the blank 2.4 is the mean.
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Lusia ran 3 2/3 kilometers in 1/3 of an hour. If speed is distance over time, calculate lusia's speed.
Romashka [77]
In the question, they give you the formula for speed...

speed = distance / time

They also give you the distance and the time, so all we have to do is stick them into the equation...

speed =  3 2/3 Km / 1/3 hour
speed = 3 2/3 / 1/3

To divide the fractions, first we need to convert 3 2/3 into an improper fraction

3 2/3 = 11/3

now we multiply 11/3 x the reciprocal of the divisor 1/3.  The reciprocal just means flip the numerator and denominator

speed = 11/3 x 3/1
speed = 33/3
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5 0
3 years ago
Mrs. Clearwater paid $38.64 to fill up 12 gallons of gasoline in her car. What is the price for 1 gallon of gasoline?
vfiekz [6]

Answer: $3.22

Step-by-step explanation:

We will start by doing 38.64 divided by 12

Then we will get the answer 3.22.

$3.22 is the answer.

6 0
2 years ago
Read 2 more answers
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Svet_ta [14]
Provided his $100 budget is for millage only
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5 0
2 years ago
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kykrilka [37]
We can represent the base as z and the height as 2z+6. We are going to use the formula A=1/2*b*h and solve for z
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When we plug this into 2z+6 we get 30 for the height
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Hope this helps
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Alex73 [517]

Answer

If i bought 1,000,000 shares of a stock at 0.00002000 how much money would i have if it went up to 0.1? 100 POINTS

6 0
2 years ago
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