199175$ 128,500 x 0.55 = 70,675. 128,500+70,675= 199,175
Answer:
6/sin 150 = 8 / sin B
Step-by-step explanation:
6/sin 150 = 8 / sin B
sin 150 = 1/2 so you cross multiply to get 6 sin B = (1/2) • 8
6 sin B = 4
sin B = 4/6
B = inverse sin (4/6) = 42º or 138º
But both of those add to 150 to go over 180 so there are no solutions.
Back in geometry, you had that the larger angle of a triangle is opposite the longer side, right? You can see that 150º can't be opposite 6 because then the angle opposite 8 would have to be larger than 150º which is impossible for a triangle.
Answer:
(x + 12) / 4
Explanation:
This was the way I was taught, hopefully it helps you.
y = 4x - 12
x = 4y - 12
x + 12 = 4y
(x + 12) / 4 = y
X/4 = 7/4
You just change the mixed. umber to an improper fraction.
X = 7
Hope you understand!
