Answer:
572
Step-by-step explanation:
Work :
Answer:
Length of rectangular lawn =72 meters
Breadth of rectangular lawn =18 meters
Perimeter of rectangle =2(Length+Breadth)
So, Perimeter of rectangle =2(72+18)=2(90)=180 meters
If three shrubs can be planted in a meter of hedge.
Then, Number of shrubs planted in whole perimeter will be=3×180=540
Step-by-step explanation:
Answer:
C and E
Step-by-step explanation:
Previous commute time=m
Reduction= 75%
Current commute time=m-(75% of m)
Where 75% equals 3/4 and of= "×"
=m-(3m/4)
Taking LCM
=(4m-3m)4
=m/4
OR
=(1/4)m
OR
=0.25m
I won't give you the answer because I am sure you are capable of finding it yourself once given a push, but what I would do is simplify all of the numbers into a mixed fraction (a b/c) and then go from there. Don't subtract the two numbers with the denominator of 25 first because they goes against PEMDAS. Change all of the fractions so they have like denominators, and once you solve it, just write the fraction part of the answer (b/c). If you have any other questions, just ask.
