Answer:
So we can first use the distance formula which is for 2 dimensional but seen as we're in 1 dimensions we dont have to use it. So we can just get the distance between them using a formula I made -
|a-d| = distance
So if we use that formula we can get that -7-(-2) = -7+2 = -5. Then take the absolute value which is 5.
Therefore the answer is
<h2><u>
5 is answer</u></h2>
Answer:
Step-by-step explanation:
We want to find the inverse of
We interchange x and y.
We need to solve for y, so let us multiply through by 2.
Subtract 6 from both sides.
Therefore the required inverse is
Width = 13cm
Length = 16cm
<u>Explanation:</u>
Let width = b,
So, length = b+3
Perimeter of rectangle = 2x(length + width)
According to the question,
Hence,
Width = 13cm
Length = 16cm
Answer:
1 hour and 3 minutes
Step-by-step explanation:
Each mile is seven minutes
There are nine miles total
Multiply 7 * 9
7 * 9 = 63
It will take this person 63 minutes 1 hour and 3minutes to run 9 miles