1) Distribute
Y=x^2-1x+2x-2
2) Combine like terms
Y=x^2(-1x+2x)-2
3) Slove
Y=x^2+1x-2
Answer
Y=x^2 + 1x -2
0.5(30) = 0.25(x). Divide each side by 0.25.
60 = x.
1/4 of 60 = 1/2 of 30
AP=8. Because 18 ÷ 6= 3, 3×6=18. So how you get AP is = to 8 is you ÷ 24÷3=8. You do the rest to what fits it. So AP= 8, EI=7, SN=15, YR=12.
Answer:
the hash marks note that opposite sides are congruent.
the right angle notation implies that all angles are 90 degrees and are congruent as well