Answer:
4th option.
Step-by-step explanation:
PQ is not congruent to QR, instead it is PQ is perpendicular to QR.
BBB because it has commas after the right units
12!!!! Hope this helped and good encouragement
Answer:
w=2
Step-by-step explanation:
-14w + 21 = 1 - 4w
-10w + 21 = 1
-10w = -20
w = -20/-10
w=2
K+19.5≤ 40
You can then proceed to solve the inequality
