Answer:A
Step-by-step explanation:
The answer is x=20. You isolate the square root. Eliminate the radical on the left handside. And then solve it!
We can factor <span>4x^2-25 into (2x +5) * (2x -5) and
dividing by (2x -5)
yields (2x +5)
That neatened up pretty nicely.</span>
Answer:
there is three parts to this answer
Step-by-step explanation:
this first part is
A= 2.5
B= 49 feet
and finally
C= 0.75 seconds
Answer: 3
Explanation: Absolute value means <em>distance from zero</em> on a number line. So far the absolute value of 3, we know that 3 is 3 units from zero on a number line so the absolute value of 3 is 3.
