Answer:
5x and x is forming a Linear pair so their sum has to be 180°. Therefore the equation becomes 5x + x = 180° ir simply 6x = 180°.
you can further solve it and write it as x = 180°/6. Thus x comes out to be 30°.
They are 20% off so the cost 80% percent of what the originally cost (1.00 - .20 = .80)
<span>So multiply .8 by 75
</span><span>new price = 75*(.8) </span>
<span>new price = 60 </span>
<span><span>Slope (M) = -0.33333333333333
</span><span>θ = 341.56505117708°
</span><span>distance (D) = 6.3245553203368
</span><span>ΔX = 6
</span><span>ΔY = <span>-2</span></span></span>
Answer:
the answer is A which 2(1/7)