Answer:
Step-by-step explanation:
340-243 =97
97/6 = 16
16 weeks to lose 6 pounds per week.

In other words, how many ways are there to choose

objects from a total of

objects? Just one; take all of them at the same time.
Subtract 70 from 16, and you get 54.
Answer:
Second option is the correct answer

Step-by-step explanation:

The number X is placed somewhere between 9 and 10. That's because 9 squared is 81 and 10 squared is 100.