X+82
...............::::;:
Answer:
The average score is 81.
Step-by-step explanation:
You add all the values together and get 486. Then, you divide by 6 and will get 81.
Answer:
Step-by-step explanation:
A. 4.2E6 because when putting a number into scientific notation, you would want one number in front of the decimal place and then the trailing numbers would follow. The exponent or E stand for how many numbers are after the decimal, which in this case would be 6.
4,200,000 → 4.2 x 10^6 which is equal to saying 4.2E6
Tip: If the exponent is negative than the decimal would go in the opposite direction. For example:
4,200,000 → 4.2 x 10^-6 would not equal each other because 4.2 x 10^-6 means 0.000004, six numbers would be behind the decimal.
Hey there!!
These angles are the supplement angles.
Add them, we get 180 degrees
Hence,
... 3x + 15 + 2x + 5 = 180
... 5x + 20 = 180
... 5x = 160
... x = 160 / 5
... x = 32
3 ( 32 ) + 15 and 2 ( 32 ) + 5 are the angles
111 and 69 are the angles
Hope my answer helps!!
![x=8 \sqrt[3]{2}](https://tex.z-dn.net/?f=x%3D8%20%5Csqrt%5B3%5D%7B2%7D%20)
, which is x<span>≈</span>
