Answer:
There are 9 arms.
Step-by-step explanation:
The answer is definitely C because the words are very dark and creepy.
Answer:
the scale is balanced both times <em>as shown below</em>.
No scale is shown
Step-by-step explanation:
The equation y = -0.04x + 12 gives the number of gallons of gas in your car where x is the number of miles drivene
easy
y=gas left
x=miles
sub 200 for x
y=-0.04(200)+12
y=-8+12
y=4
4 gallons left
Answer:
Step-by-step explanation:
We know that for two similar matrices
and
exists an invertible matrix
for which
[/tex]
∴ 
Also 
and 
∴
so, 