Answer:
40 cubic units
Step-by-step explanation:
B. Cannot have 2 y points on the same x point. Confirm with the vertical line test.
Answer:
D: 2f+15
Step-by-step explanation:
f is the number of stamps from France that Carlotta owns.
Twice this amount is 2f
Then, 15 more than twice this amount is 2f + 15, and this is the expression that represents the number of American stamps that Carlotta owns
