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arlik [135]
3 years ago
14

My sister needs help

Mathematics
1 answer:
melamori03 [73]3 years ago
7 0
the answer to your question is the first one! it's a positive! good luck, wishing you the best on your assignment xoxo!
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Which line best represents the line of best fit for this scatter plot?
fgiga [73]

Answer:

Line R

Step-by-step explanation:

we know that

A<u><em> line of best fit</em></u>  is a straight line that best represents the data on a scatter plot.  

This line may pass through some of the points, none of the points, or all of the points.

From the given graph the line R passes through 2 points. The number of points above the line is equal to the number of points below the line.

therefore

Line R is the line of best fit

6 0
3 years ago
What makes values of a and b make each inequality true? -ab&gt;0, ab&lt;0, a^2b&gt;0, a/b&gt;0
max2010maxim [7]
-ab>0 is the answer cause the others make 0 not to be simplified 
  
7 0
3 years ago
2. Kiara baked 30 oatmeal cookies and 48 chocolate chip cookies to package in plastic containers for her friends at school. She
kolezko [41]

Answer:

you find the gcf/ greatest common factor of both numbers which is 6, so 6 plastic containers

Step-by-step explanation:

4 0
3 years ago
If 540 people preferred pizzia, how many people preferred hamburgers
Licemer1 [7]

Answer:

900 people preferred hamburgers.

Step-by-step explanation:

540/x=60/100

cross multiply

60x=54,000 then

60x/60=54,000/60

x=900

so 900 people preferred hamburger

8 0
3 years ago
Can someone check if my answers are right? I got 6,-18,54,-162,486,1458​
Lyrx [107]

Answer:

yes, you have it right except you need the 1458 negative

Step-by-step explanation:

Nice job getting them right!

8 0
3 years ago
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