Is it? I would say it is not.
I think they intersect t the point 2,-2
So from there you can work out the value of x
2 x 10 x 7 = 7 x 10 x 2 = 10 x 2 x 7 = 7 x 2 x 10
Answer:
The price of candy bar is 75 cents
Step-by-step explanation:
Let c be the price of candy bar and d be the price of drinks
Then according to given statements

Multiplying equation 1 by 2

Subtracting equation 2 from equation 3

Dividing both sides by 130

Putting d=2 in equation 1

Price of candy bar is $0.75 or 75 cents
Hence,
The price of candy bar is 75 cents
Answer:
To do this question, you need to put the numbers in least to greatest. Greatest to least will <u>not</u> work and will be incorrect.
It will be:
-3, -1, 0, 1, 5, 6, 7, 8, 10, 13
Now you have to cancel each number out from each end.
You will get the numbers:
5, and 6.
You have to find the average of this so:
5 + 6 = 11
11 ÷ 2 = 5.5
So the answer is 5.5.