B. Write true if it is true and false if it is false.
11. The word measure is comes from the Greek word metron.
12. Time and calendar have been estimated from the periodic
behaviour of sun and moon.
13. 15 scores are equals to 300 years.
14. Base is a term without variable.
15. Numerical coefficient is different from coefficient.
plss I really need this now
Answers & Comments
Answer:
11. False
12. True
13. True
14. False
15. True