6,000 feet is the answer to plane A.
Luis can swim 90 meters per minute
1 1/2 x 60 = 90
Answer:
1 5/8
Step-by-step explanation:
-1/8 because it would be -1/16 which is closer to 0 then -1/8. We want something that will return a value where the denominator is large for a negative value.