1. 2n > 17
n > 7
2. n/5 ≥ 11
n ≥ 55
3. -3y ≤ -18
y ≥ 6
If these are right, please leave a thanks and a rating.
Answer:
112 hours and 50 mins
Step-by-step explanation:
Numbers of mins worked in a day = 7×60+30 =450 mins
Now number of mins worked in 15 days = 450×15
= 6750 mins
to convert mins into hours divide by 60
6750÷60 = 112.50
that means total number of hours worked in 15 days = 112 hours and 50 mins
Answer:300 miles gor every 1 hour
Step-by-step explanation:
Okay so first ot gives you 3 numbers see how many hours is from 8am to 1pm then once you get that number divided it by your miles you will get how many miles will you go per 1 hour
