Answer:
79.2 km/hour
Step-by-step explanation:
1 m/sec= 3.6 km/hour 22m/sec= ? so just multiply 22 m/sec by 3.6 km/hour then the answer will be :- 79.2 km/hour
First you would subtract Minas friends mile time from Minas mile time.
11.02-9.4
Mina is 1.62 minutes faster than her friend
13)
Relative max on (2)
Relative min on (-2)
Answer:
A.
Step-by-step explanation:
I think it makes the most sense sorry if i got it wrong
