Answer:
The slope of the line is 
.
Explanation:
The slope of the line (
) is the change in dependent variable (
) divided by the change in independent variable (
):
(1)
If we know that 
and 
, then the slope of the line is:
The slope of the line is .
The answer is C. 146g because you add all of the masses of the individual elements and then mulyiply by 1.72 to get your answer.
I would say D, because you need to start with nothing to measure the different sizes as they start to grow. hope this helps!
Answer:
amphibians
Explanation:
please mark this answer as brainliest
