Answer:
10
Step-by-step explanation:
Perimeter of rectangular figure is given by:
Perimeter = 2( l+ w)...............(1)
where l and w are length and width of rectangle.
We are given perimeter = 454 yards......................(2)
We are also given length is 5 yards less than triple the width.
So we have length = 3w-5....................(3)
Plugging the values of P and l from (2) and (3) in (1)
dividing both sides by 2 ,
adding 5 on the left side,
dividing both sides by 4
w=58
Plugging this value in equation (3) to get length,
Answer:
Length is 169 yards and width is 58 yards.
Answer:
52.5 days
Step-by-step explanation:
Ten people can dig 2 acres in 7 days.
One person can dig 0.2 acres in 7 days.
Working at half the rate, one person can dig 0.1 acre in 7 days.
8 people can dig 0.8 acres in 7 days.
8 people can dig 6/0.8 * 0.8 acres in 6/0.8 * 7 days.
8 people can dig 6 acres in 52.5 days
Answer:
100000 cm³
Step-by-step explanation:
First, 20 × 10 × 5
=1000 cm³
1000 cm³ × 100
final answer is 100000 cm³
i hope you can wrap your mind around it
enjoy your next 24 hours<3