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DiKsa [7]
4 years ago
10

Please help me! I'm doing a lesson online for math & I don't get this question.

Mathematics
1 answer:
melisa1 [442]4 years ago
3 0

Answer:

D. 2.5

Step-by-step explanation:

8 x 5=40

40/16

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a family rents a cottage for $79.95 a day for 7 days. about how much does the family pay for the cottage?
earnstyle [38]
They will pay $559.65,rounded will be $560.00.


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5 0
3 years ago
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Teaching descriptive statistics. A study compared five different methods for teaching descriptive statistics. The five methods w
irina [24]

Answer:

Step-by-step explanation:

a. The hypotheses are:

Null hypothesis: the average test scores are the same for the different teaching methods.

Alternative hypothesis: the average test scores are different for the different teaching methods.

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5 0
3 years ago
Can anyone please help me??? It’s for a test
Nimfa-mama [501]

Answer:

They provide you with a graph that already has all the numbers and there is a data table. The data table lists all the numbers you have to plot onto the graph.

How to graph: The first number is 27, which is the vehicle weight in hundreds of lbs. On the graph, you can see that on the x-axis, it says weight (in hundreds of lbs). So first, look at the x-axis numbers and find somewhere between 25 and 30 and try to estimate where 27 would be.

Now look at the city MPG value that corresponds to 27, the weight value. It is 25. That's perfect because it is exactly the intervals the graph is in. So find 25 on the y-axis since the y-axis represents the city MPG. Now draw a straight line from the 25 on the y axis to the right. Then, draw a line from the 27 on the x axis straight up and where the two meet is the first point. Obviously, you don't need to make it that complicated if you don't need all the extra steps to understand but it is just in case you don't know how to graph the points.

Repeat for the rest of the points (make sure you use the correct corresponding points). Good luck on your test!

Step-by-step explanation:

6 0
3 years ago
I need help with this ?
Leokris [45]

Answer:

y equals times 2 i think

Step-by-step explanation:

5 0
3 years ago
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What is : x=29-3(9-4)<br> Please show work
anzhelika [568]

Answer:

Step-by-step explanation:

29-3(5)

29-15

14

X=14

8 0
3 years ago
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