Answer:
14.9 min
Step-by-step explanation:
r=rate
r25=5*7
r25=35
r=35/25
r=1.4
substitution
r160=t*15
t=time
r=1.4
1.4*160=t*15
224=t*15/15
224/15=t
14.9 min
Answer: C & D
Step-by-step explanation:
AAB I think that's it get back to me If its wrong
Answer:42000
Step-by-step explanation:
There is no number higher than 5 after the thousands so you would keep it the same