Answer:
A
Step-by-step explanation:
because if you divied 100 by 400 it is a lot less than the others
9: the answer is 4 to 13
10: the answer is 6 to 13
Answer:
20 laps
Step-by-step explanation:
2 times = +1 dollars for Paula, +0.50 dollars for Jacki
Try multiplying it the least amount of times to Paula can have more and so 20 times and Paula will have 20 dollar sand Jacki will have 19.75, therefore she needs to do 20 laps.
