The simplified form is 20x^2. Because you 2x*2, you get 4x. You multiply that by 5x, and then you get your answer.
Answer:
D. It is not possible to draw a conclusion
Step-by-step explanation:
we are not given enough information about the library schedule.
Answer:

Step-by-step explanation:

Answer:
12
Step-by-step explanation:
26+(-2)=24
24/2=12
Answer: 15x-2
Step-by-step explanation: ?