To find the mean, add up all the numbers in the data set. After, divide by how many numbers are in the data set. Try it out with your data. If you need help with the actual answer, feel free to write in the comment box.
Hope this helps.
3/25 because 36/300 goes down to 12/100 and then goes to 3/25 which is the answer
From my understanding in every square tile there are 2 red triangles. So you basically take the number of square tiles and multiply it by 2 (as every tile has 2 red triangles.)
(x) (f)
1 2
2 4
3 6
4 8
5 10
14 24
Answer:
Step-by-step explanation:
You need to remember the Distributive property:
And the multiplication of signs:
Therefore, applying the explained before, to simplify the expression you need to multiply each term that are inside of the parentheses by -2, then you get:
The correct answer is 0.56. Hope this helps.