Answer:
It's C
Step-by-step explanation:
I know this is old but I'm putting it here for others who happen to be behind or looking for answers. Have a nice day everyone ^^
Answer: 1
Step-by-step explanation:
The answer is E i know for a fact
The equation is 4s=21
You then divide 21 by 4. Because this ends in a decimal the answer cannot be found