Answer:
10x=52
Step-by-step explanation:
4x+x+4x+x=52
10x=52
Answer: I think it's 160
Step-by-step explanation:
Answer:
1)
Step-by-step explanation:
Answer:
m∠QPR = 25°.
Step-by-step explanation:
If m∠QPR = 9x + 16°, substitute in 1 for 'x':. 9(1) + 16 = 9 + 16 = 25°