A 8
If width is x, then length is 3x
x+x+3x+3x = 8x= 64, then x=8 m
First go from bottom to top. then you must calculate how much is it to 70 to Point A which is 32 then u have to do the bottom part 45000 to 20 . which is 28 know 28 + 32 = 60. Hope this helps
If
x+y=-4
y-3x=16 or we cn write as
x+y=-4
-3x+y=16
i multiply the first equation by 3
3x+3y=-12
-3x+ y=16
4y=4
y=1
x+1=-4
x=-5
<span>The event definition that corresponds to exactly one outcome of the experiment is that both numbers are 5s.</span>
