Answer:
The circle on the far left is the sum of 4x + 3y and 2x - y so the answer is 4x + 3y + 2x - y = 6x + 2y. The circle on the far left is the sum of x + 4y and something. To find that "something" we can do 4x + 5y - (x + 4y) = 3x + y which is the value of the bottom right rectangle. This means that the value of the bottom circle is 2x - y + 3x + y = 5x.
Step-by-step explanation:

value of x is 7
hope this answer helps you dear....take care!
You have to add all of your frequency’s together and divide by 6 for the 6 scores. your mean would be 2
Answer:
-240
Step-by-step explanation:
500 - 800 + 60
= -300 + 60 = -240
S = 12. Message is you need more help :3