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Ipatiy [6.2K]
3 years ago
7

Average of 2.24 4.63

Mathematics
2 answers:
solong [7]3 years ago
6 0

Answer:

3.45

Step-by-step explanation:

add them together and divide by two

kotykmax [81]3 years ago
6 0

Answer:

3.43500

Step-by-step explanation:

You will add your given decimals

The answer you get out you will divide by 2

This might or might not be the right answer but this is my solution for this question

You might be interested in
During the school fundraiser, lsaac sold tubs of cookies dough for $15 each. He made $165. Write an equation that could be used
gregori [183]

165\15= number of tubs

165 divided by 15 equals the amount of the tubs that he sold.

(I assume the two different name things, isaac&dominic, is a mistake since there isnt any information for Dominic)

3 0
3 years ago
In an arithmetic sequence, = 5 and = 11.
Free_Kalibri [48]

Answer:

1134.62 (THE SUM OF 20 TERMS)

Step-by-step explanation:

First we write out our given information:

a8=2a2

a11=18

an is an arithmetic sequence.

Where here an means the nth term of our sequence.

What does an arithmetic sequence mean? It means to get to the next term in your sequence you add a constant (c) each time:

an+1=an+c

Equivalently:

an+1−an(n+1)−n=c

So an is of slope c (c2 is another constant):

an=cn+c2

Where here c2=a0 (Substitute in n=0 and see why that has to be the case if we let a0 exist)

Now we use the other given information to try to come up with a solution.

Let n=2:

a2=2c+c2

Let n=8, using the above equation we have:

a8=8c+c2=2a2=4c+2c2

Let n=11

a11=18

a11=11c+c2

But a11−a8=(11c+c2)−(8c+c2)=3c

Hence, a11=3c+a8

a11=3c+4c+2c2=18

a11=3c+8c+c2=18

5 0
2 years ago
What is the slope of the line represented y= 5x -7​
Wittaler [7]

The slope is 5. This is because the coefficient of x is the slope of a line.

7 0
3 years ago
Read 2 more answers
56 divided (-10)<br><br> What is the answer?
ElenaW [278]

Answer:

-5.6

Step-by-step explanation:

56/-10 = -5.6

5 0
3 years ago
Find the positive square root of 2 9/49<br>​
yawa3891 [41]
1.47 hope this helps
3 0
2 years ago
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