Answer:
8x+40
Step-by-step explanation:
8(x+5)
Distribute
8*x +8*5
8x+40
-(-0)^2=0
-(1)^1/2=-1
(-0)^1/2 is bigger because 0 is bigger than -1
Answer:
∠ QPR = 125°
Step-by-step explanation:
the angles subtended by 2 congruent arcs are congruent , that is
5x = 4x + 25 ( subtract 4x from both sides )
x = 25
Then
∠ QPR = 4x + 25 = 4(25) + 25 = 100 + 25 = 125°