The answer for this question should be the last pair which is 6, -6
Answer:
The answer is b
Step-by-step explanation:
25 meters per second x 60 seconds = 1500 meters per minute
1500 meters per minute x 60 minutes per hour = 90,000 meters per hour
1 mile = 1609.34 meters
90000/1609.34 = 55.92 miles per hour
round answer to either 55.9 or 56 mph depending on what you need.
Jim is 16 because take away 21-5=16.Now Cindy 21-4=17.Cindy is 17.Jim is 16.
8-2(6-4:2)
8-2(6-2)
8-2*4
8-8=0
