4 years ago

What is the average of 1,2,4,and 9?

Mathematics

2 answers:

Ganezh [65]4 years ago

5 0

the answer is 4

hope this helps

r-ruslan [8.4K]4 years ago

4 0

To find the average (aka mean) of these numbers, all we have to do is add them all up, then divide that number by how many numbers we started with (4)

1 + 2 + 4 + 9 = 16

16 ÷ 4 = 4

Therefore, the average of the numbers is 4

Hope this helps

- AaronWiseIsBae

You might be interested in

CAN SOMEONE HELP ME PLEASE ITS A QUIZ

ElenaW [278]

It would be 2 i’ve done this in school and got the right answer, but it could be wrong now i’m but pretty sure it’s right. double check just in case or ask an adult

4 0

3 years ago

Find two consecutive whole numbers that <br> square root of 66<br> lies between.

Licemer1 [7]

Square root of 66 is 8.124038404635961344 so 8 and 9

8 0

3 years ago

ANYONE PLS HELPpppppppp!!

bezimeni [28]

Label the x-axis “Solo Practice Time (min)” and the y-axis “Number of baskets”.

label the graph as going up by 5s

Next, graph the points on the graph

7 0

4 years ago

A radio is being discounted 20%. If the sale price is $51.44, what was the original price of the radio? A. $12.86, B. 64.30, C.

katrin2010 [14]

The equation for decreasing a price by 20% is
original price x 0.8 = sale price

Here, we can fill in the sale price so
original price x 0.8 = 51.44

This can be rearranged to show:
51.44 ÷ 0.8 = original price

So the original price was $64.30

Answer = B - $64.30

7 0

3 years ago

Read 2 more answers

Please match the following 3 terms to their definitions.

yan [13]

Answer:

See attached

Step-by-step explanation:

Refer to picture

8 0

3 years ago