Answer:
90 minutes
Step-by-step explanation:
We know that distance = rate * time
We know the distance and the rate, and need to find the time
distance = 60 miles
rate = 40 mile per hour
60 = 40 * t
Divide each side by 40
60/40 = 40t/40
1.5 = t
1.5 hours
Now we need to change it to minutes
1.5 hours * 60 minutes/1 hours = 90 minutes
(3+11i)/(3+11i)=1
So that means you can multiply 6/(3+11i) by (3+11i)/(3+11i)
Then 6(3+11i)/1
= 18+66i
Solution ,
length = 4m
breadth = 1.2m
height = 0.3m
Now
Area = l × b
= 4m × 1.2 m
= 4.8m²
Volume = l × b × h
= 4m × 1.2m × 0.3m
= 1.44 m³
~Prasuna090154~
its b
justfollow the rules
