Answer:
a subject in school in which you learn to do things with numbers
20% of 150 is 30 because you multiply .20 x 150 "of" = x
The area of the parallelogram is 1.2 m²
It's pretty tuff to give you the answer, because you didn't attach the graph, but according to the data represented above the answer is the first option from the scale.
A.
The independent variable is customers and is graphed along the horizontal axis.