5280•5= (5000•5) + (200•5) + (80•5) + (0•5) = 26400.
250+25x=150+50x
Subtract 150 from both sides
100+25x=50x
Subtract 25 from both sides
100=25x
Divide both sides by 25
X=4
It takes 4 weeks
Answer:
4 feet is with nothing
Step-by-step explanation:
Answer:
=11/4 cm
Step-by-step explanation:
We are finding the perimeter
P = 2(l+w)
l = 3/4 cm
w = 5/8 cm
The common denominator is 8
l = 3/4 *2/2 = 6/8
P = 2(6/8+5/8)
=2(11/8)
=22/8
=11/4 cm (2 1/4 cm)
It says an integer or a fraction, not a mixed number
Length of one edge is 10cm
And the surface area is 600cm2