Answer:
The correct ratio is 7:8, so no, Emma is not correct.
Answer:
f-1 (1/2) =2, f-1(8) = 6
Step-by-step explanation:
i did it on edge
Nina's rate
mph
convert 3400 to hours
60mins per hour, 60 seconds per minute
60*60=3600 sseconds per hour
3400/3600=17/18
convert feet to miles
63360/5280=12
12 miles per (17/18) hours
12/(17/18)
multiply by 18/17
216/17=12.70588
about 12.7 miles per hour
Answer:
$135
Step-by-step explanation:
$30 in 2 hours would be $15 per hour. So you would do 9x15. So, you would get $135 in 9 hours.
Answer:
c
Step-by-step explanation:
not 100% sure