Answer:
I think its B.
Step-by-step explanation:
Dependent variable would be the test scores, because they DEPEND on the amount of TV you watched
I believe it would be 115 plus 56. subtract that from 180. i believe thisbis your answer
Answer:
60cm^2
Step-by-step explanation:
15 times 8 = 120
divided by 2 = 60
60$
10% of 50$ is 5(50/10), so 20% (10% x 2) would be 10 (5$ x 2)
The original 50$ added to the 10$ would make 60$
