Answer:
the second option is correct
Step-by-step explanation:
the sum of two interior angles equals to the exterior angle
Step-by-step explanation:
pressure = F/A
= 750/ (1.7×9)
= 49 N/m²
Answer:
B and C
Step-by-step explanation:
A: -8x²
B: 12x
C: -2x
D: 3 .. constant
I think its b x=18 so yeah