Answer:
102°
Step-by-step explanation:
∠PQR = ∠PQS + ∠SQR
12x - 6 = 16 + 9x + 17
3x = 27
x = 9
∠PQR = 102°
I think that its $35
Actually I think it may be C
1960
times 56 times 7 time 5 = 1960