3, 1, im not sure exactly for this one but from my calaculations the answer would be x=-0.733 (with the 3 repeating).
Answer:
19
Step-by-step explanation:
g(x) = x^2 – 2x + 11
Let x=-2
g(-2) = (-2)^2 – 2(-2) + 11
Powers first
=4 -2(-2) +11
Then multiply
= 4 +4 +11
Now add
= 19
I hope this helps you
1/3 (9x-24)
1/3.9x-1/3.24
3x-8
Answer:
Step-by-step explanation:
1. Subtract 7 on both sides
2. multiply by 4 on both sides
3. v = 4
Hey there!!
Perimeter of a rectangle =2 ( length + width )
Let's take the measure of the width as ' x '
Then, the length would be ' 3x '
Hence,
... 2 ( x + 3x ) = 96
... 2 ( 4x ) = 96
... 8x = 96
... x = 96 / 8
... x = 12
Width = 12 inches
And, length would be 36 inches.
Hope my answer helps!!