Answer:
cos P = 71.09
Step-by-step explanation:
cos =
cos P =
cos P = 0.324
cos-1 of 0.324 is 71.09
5/6
brainly pls
Answer: yap
15x + 13 = - 12x + 84
15x + 12x = 84 -13
27x = 71
X = 71 / 27
X = 2.63