Answer:
3 yards.
Step-by-step explanation:
The perimeter of a shape is the sum of the length of all the sides of the shape.
The shape described above is a pentagon since it has 5 sides.
One side is 3/5 yards long.
Hence, the perimeter will be:
P = 3/5 + 3/5 + 3/5 + 3/5 + 3/5
P = 3 yards.
The perimeter of the chicken coop is 3 yards.
Another way of solving this is to simply take 3/5 five times. That is:
P = 3/5 * 5
P = 3 yards.
We arrive at the same answer.
So we have 5x+15y=45
simplify and undistribute 5 from both sides
5(x+3y)=5(9)
divide both sides by 5
x+3y=9
multiply both sides by 6
6x+18y=54
if it was 6x+18y then the answer is 54
if it was 6x-18y, then I don't know the answer
<h3>
Answer:</h3>
c. 150 miles
<h3>
Step-by-step explanation:</h3>
You want to find the number of miles (m) that make the charges equal.
... 40 +0.25m = 25 + 0.35m
... 15 = 0.10 m . . . . . . add -25-0.25m
... 150 = m . . . . . . . . . divide by the coefficient of m
For 150 miles, the rental cost will be the same for both companies.
Answer:
Step-by-step explanation:
Since the numbers are the same on both sides for every value, the equation would be .
