So -56 -13 = -69
So the answer would be 69?
You didn’t show the options.
Answer:
i
Step-by-step explanation:
i
We are given with three lengths of a triangle expressed in terms and variables: (3x – 4) feet, (x^2 – 1) feet, and (2x^2 – 15) feet. The perimeter of the triangle is equal to the sum of the three sides of the triangle. In this case, the sum is 3x^2 + 3x -20. When x is equal to 4, we substitute <span>3*16 + 3*4 -20 equal to 40 feet.</span>
Answer:
Point 
lies on 
axis and point 
lies quadrant III.
Step-by-step explanation:
A coordinate plane is a plane that is divided into four quadrants by the coordinate axes.
Here, coordinate axes are axis and 
axis.
Let's first mark the points in the coordinate plane.
See the attached figure.
From the figure, it can be observed that point lies on axis and point lies quadrant III.
Answer:
10
Step-by-step explanation:
abolute value= distance from zero 10 is 10 away from 0
