Answer:
8 1/2
Step-by-step explanation:
They are on opiate sids of zero so add the absolute values together to get 1/2
the answer should be 12. but I'm only 80% sure sooo...
Answer:The percent change in volume between cylinders A and B is 50%.
Step-by-step explanation:
Answer:
The variable in that expression is x
Answer:
The 4th answer, at the bottom.
Step-by-step explanation:
The first answer is proportional, because y is equivalent to .5x.
The second answer is also proportional, because the ratios are equivalent.
The third answer is also proportional, because the line goes through the origin.
The fourth answer isn't proportional, because the ratios aren't equivalent.
