First, figure out how many miles they have left to hike. 12-4 3/8= 7 5/8
Next, divide 7 5/8 by 1/8 to see how many markers are in those last miles.
7 5/8 / 1/8 =61.
There are 61 more markers.
There are no like terms in this expression
#7 is correct coplaner because I had that same work in class and the teacher gave us the answers to all of them
Answer:
A= -1/2 B= 2 C= -1/4 D= 3
Step-by-step explanation:
Use rise over run, or slope formula for all of them.
If the perimeter is 30
and the length is twice the width
c=length
w=width
2c=w
a pool table has 4 sides, the two adjacent sides will be equal so we only need to account for 1 of the widths and 1 of the lengths
meaning we only need to use half of the perimeter, or 15
if the length is twice as long as the width
the length would be 10
the width would be 5
there are two widths and 2 heights so the perimeter would correctly add up to 30 feet, proving you have the right answer