The correct answer is 1.7 times 10^3.
Answer:
yes
Step-by-step explanation:
A composite number is a number with more than 2 factors and 16, 18, 20, and 21 are composite.
Answer: 16 minutes and 40 seconds
Step-by-step explanation:
1.) Divide 10 minutes by 3 laps in order to find out how long it takes her to run a single lap. (it ends up being 3 minutes and 20 seconds per lap)
2.) Multiply this number by 5, you get 16 minutes and 40 seconds.
NOTE: remember that you’re using intervals of 60 (seconds in a minute) rather than intervals of 100.
