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Marina86 [1]
2 years ago
15

Find the average of these numbers. 23, 24, 27, 25, 26, 23, 21, 32, 29, 30

Mathematics
2 answers:
Pavel [41]2 years ago
6 0

Answer:

26

Step-by-step explanation:

First, add all the numbers together

23 + 24 + 27 + 25 + 26 + 23 + 21+ 32 + 29 + 30= 260

Then divide by the number of terms there are, in this case 10

260/10= 26

Alex73 [517]2 years ago
6 0
Answer is 26 because

23+24+27+25+26+23+21+32+29+30=260
Divide it by the amount of numbers there is which is 10
260\10=26
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225 to 270 I need help please help me
vagabundo [1.1K]
Wheres the picture or the problem????
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3 years ago
A gym membership is offered in January for 29.00 per month. If you pay upfront for the year you save 20% discount. How much mone
lukranit [14]

Answer:

$69.60

Step-by-step explanation:

A gym membership is offered in January for $29.00 per month.

Monthly payment:

\$29\cdot 12=\$348

Upfront payment:

If you pay upfront for the year you save 20% discount, then you'll save 20% of $348 that is

\$348\cdot 0.2=\$69.60

8 0
2 years ago
5x-y=7
seropon [69]

Answer:

see graph of y = 5x - 7

Step-by-step explanation:

If graphing is the task, you should rewrite the equation in a y = ax + b form. All straight lines can be described in this form, only the a and b determine which line it is.

Your equation 5x-y=7 has the 5x on the left side, so lets move it to the right. It will get a negative sign (this is the same as subtracting 5x like you did in your picture)

5x - y = 7

-y = 7 - 5x

Now we still have the -y which should be a +y. So we multiply left and right with -1 and get:

y = -7 + 5x

If we swap the -y and 5x (we can, because they are just an addition), we get:

y = 5x - 7

Now the equation is in its "normal" form. It's like the y = ax + b with a and b chosen as a=5 and b=-7.

The normal form is handy because you can immediately see the slope is 5 and the intersection with the y-axis is at y=-7.

3 0
3 years ago
How do you solve E-L
Evgesh-ka [11]

A. (6,-3) HE

B.(0,-2) MADE

C. (5,4) A

D. (-4,-8)KNOT

E. (-5,-4) IN

F. (-2,4) HIS

G. (1,3) TAIL

H. (4,12) AND

I. (6,0) CALLED

J. (-3,-3) IT

K. (-2,6) A

L. (-1,-8) PIG'S

I am sure about the answers but i not sure if i put them with the right words. Just double check to make sure

4 0
3 years ago
The chart below represents the number of marbles in a jar. P(green)
Dmitry_Shevchenko [17]

Answer:

a

Step-by-step explanation:

you have to add all the numbers then put the number of marbles its asking for over it . if you can simplify then do that too, but in this case you cant .

3 0
3 years ago
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