let the width of the rectangle be x
area of rectangle is l*b
x * (x + 6) = 40^2
x^2 + 6x = 40^2
x^2 + 6x = 1600
x + 6x =√1600
x + 6x = 40
7x = 40
x = 5.7
Hope you found this useful
That is negative since the elevator is decreasing. If the elevator was going up, it would be positive.
Answer:
where is the figure
Step-by-step explanation:
Answer:
m JIK = 122°
Step-by-step explanation:
HERE, L || M
So, m JIK = m GFI
( since they are corresponding angles pair )
so, m JIK = 122°
I thought that was all one equation lol this is very simple just plug in -3 for x
which is -3^2-3 which is -12
