12 hours (5880 divided by 490)
Answer:
About 9.4
Step-by-step explanation:
64+25=89
sqr root of 89 is 9.4339
Answer:
a. 47.6mph (distance divided by time = speed. divide each rowers distance by their speed, then add them all)
b. 1.26 minutes per mile (i used a calculator so i dunno how to explain)
let me know if this is right or not :)
Is that all the information ? I think they’re missing something
18??
two times as old.
36 divided but 2 is 18
