Answer: B
Step-by-step explanation:
D), I believe it is -42. Correct me if im wrong :}
Answer:
yes but no a statistical question is determined by requiring multiple data
Step-by-step explanation:
Answer: 15
Step-by-step explanation:
4/20 is your ratio. Simplify it and it'd be 1/5. This means in 1 mile has been walked in 5 minutes. 3 x 5 is 15, so it took Susan 15 minutes.