Answer:
n = 18
Step-by-step explanation:
18/27 = 12/n
18 * n = 12 * 27
18n = 324
n = 324/18
n = 18
Answer:
the fastest is 12 meters every 4 seconds
slowest is 8 meters every 6 seconds
Step-by-step explanation:
Answer:
He answered 20 questions correctly.
Step-by-step explanation:
25×.8(80%) = 20.
Answer:D
Step-by-step explanation:
2 because if you convert the fractions into decimals then divide it that way it will be 2
