Answer:
9
Step-by-step explanation:
Answer:
B. Inches
Step-by-step explanation:
Because it measures the length of something, Not the weight.
Answer:
The Y is the vertical line and X is the horizontal line on the graph. So if you have point so (5,4). Five would be on the X-axis and 4 on Y-axis.
Step-by-step explanation:
By the general application of cumulative property of addition :
x + y = y + x
For sure
Answer:

Step-by-step explanation:
(a + b) * (
) =
= 