If you're finding the mean for row 1 and row 5, remember that the mean is the same as finding an average. You would add all the numbers together then divide by how many you added.
Let me show you:
Row 1: 6, 5, 2, 8, 6
Row 5: 2, 3, 2, 2, 4
Add all the numbers from row 1 and 5 together.
You will get a value of 40.
Now divide number by how many numbers you added together, in this case we would divide 40 by 10, because we added together 10 numbers.
40 / 10 = 4
Thus, your mean/average would equal 4.
I hope this helps!
Answer:
x > -1
Step-by-step explanation:
-10 < x - 9
-10 + 9 < x - 9 + 9
- 1 < x
x > -1 is the correct answer.
Hope this helps.
Answer:
G=39, F=141
Step-by-step explanation:
Let us set up equations, with G and F as variables.
Since G and F are supplementary, they must add up to 180.
G+F=180
Given the equation, we can set it up too
F = 4 * G - 15
Here, we can solve for this equation by plugging the second equation into the first one with substitution
G+4*G-15=180
simplify and solve
5G=195
G=39
Plug this into the first equation to solve for F:
39+F=180
F=141
We can plug both answers into the second equation to check and find that we are indeed right.
Answer:
Cristiano Ronaldo
Step-by-step explanation:
because he has a lot of shot power
