-24=u/6 just times 6 to both sides -24*6=-144 rewrite
-144=u
Hope this helps have a nice day
<span>Without changing the opening of your compass, put the sharp end
of your compass on point C and make an arc on the ray. Label the point
where the arc intersects the ray point D. Segment CD is congruent to
segment AB.</span>
y = x² - 4x + 8
4x + y = 12
4x + y = 12
4x + (x² - 4x + 8) = 12
x² + 4x - 4x + 8 = 12
x² + 8 = 12
- 8 - 8
x² = 4
x = ±2
4x + y = 12
4(2) + y = 12
8 + y = 12
- 8 - 8
y = 4
4x + y = 12
4(-2) + y = 12
-8 + y = 12
+ 8 + 8
y = 20
(x, y) = (2, 4) and (-2, 20)
15% = 0.15
15% of 71.85 is equal 0.15*71.85 ≈ 10.78
