Remember, an=a1(r)^(n-1) where a1=first term or where n=1 and r=commmon ratio
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a2/a1=r
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so if you have the graph, find the y value coresponding to x=1 and that is a1
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find the y value coresponding to x=2 and taht is a2, do a2/a1 to get r
so like I was saying
well, each term is 1/2 of the previous
20/40=1/2
so r=1/2
and a1=40
so
is da equation
Answer:
C.
Step-by-step explanation:
10 cups divided by 4 containers = 2.5 or 5/2 cups per 1 container
I think the answer to this question is b
Answer:
See Explanation
Step-by-step explanation:
Given
Required
Represent them on number line
Start by getting the LCM of the denominators of the three fractions;
The denominator are: 3 and 5
This means that, the number line will be divided into 15 partitions;
Next, we get the position of each fraction as follows;
<em>Jean will be represented on the 10th point</em>
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<em>Terry will be represented on the 5th point</em>
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<em>Steve will be represented on the 3rd point</em>
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<em>See Attachment for number line</em>
You mean the multiplication property of equality
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