Answer:
A.
Step-by-step explanation:
Volume = 
The first one is b
the second one is a
the third one is c
All you have to do is the price multiplied by the amount of kg. BUT make sure that they are both in the same units, in this case they are both in kilograms. So you do 7.25x20=$145
the the distance around the picture frame would be 2 meters and 72 centimeters
Answer:
function M and P have the same rate of change
