Answer:.
Step-by-step explanation:
Simplify and evaluate
(6)(2^3)^2 = 384
(2^2)^2 = 16
Answer:
Equation simplifed= 8x^2-14x-15
(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°
