Answer:
A
Step-by-step explanation:
Let the two sides of the rectangle be x and y.
Then the perimeter will be:
Since the perimeter is 54:
We know that one side of the rectangle is 3 inches <em>shorter</em> than the other.
Let y be the shorter side. It is 3 <em>less </em>than x.
Therefore:
Then by substitution, we acquire:
The answer is A.
It is option 2 because the if the smaller square is moved to the left 6 times it’s in the middle and if it moved down 5 times. You dilate it times five because the bigger square is 5x bigger than the smaller one.
Answer:
it a rational number
Step-by-step explanation:
there is always an odd exponent. So it could not have been made by squaring a rational number! This means that the value that was squared to make 2 (ie the square root of 2) cannot be a rational number. In other words, the square root of 2 is irrational.