Answer:
I hope this helps!
(3x + 5)° + (10x - 7)° = 180°
13x + (-2) = 180
13x = 180 + 2
13x = 182
x = 14
∠QRT = 3 * 14 + 5 = 42 + 5 = 47°
∠TRS = 10 * 14 - 7 = 140 - 7 = 133°
x (x^2+4)
Step-by-step explanation:
See the steps below:)
yes
YOU DID IT'S A GOOD DAY
Answer: This is a guess I am not that smart
c. Both have been impacted by overgrazing and radioactive pollution.
