I believe the answer for this is D
Answer:
12
Step-by-step explanation:
4 centimeters for each present and she used 48 centimeters of tape, so u would take 48 divided by 4 and get 12
4t+(-7t) is the same as you saying 4t-7t, so 4t-7t= -3t. 9=-3t, divide each side by -3 and t is equal to -3
Answer:
The answer is B. 1
Step-by-step explanation:
rise over run
1/1=1