Answer:
1/12
Step-by-step explanation:
dice rolling=1/6
coin flipping=1/2
Hence probability=1/6×1/2
Properties can help you divide because if you didn't follow them we would have incorrect answers and would be very held back in science and mathematics
Answer:
210.53
Step-by-step explanation:
here
hope it helps
Answer:
B
Step-by-step explanation:
all you need is to solve the first term
2x² - (-3x²) = 5x² ,
b is the only answer with 5x² in it
Answer:
![\dfrac{x+2}{x+1}](https://tex.z-dn.net/?f=%5Cdfrac%7Bx%2B2%7D%7Bx%2B1%7D)
Step-by-step explanation:
Factor the numerator and cancel common factors from numerator and denominator.
![\dfrac{x^2-4}{(x-2)(x+1)}=\dfrac{(x-2)(x+2)}{(x-2)(x+1)}=\dfrac{x+2}{x+1}](https://tex.z-dn.net/?f=%5Cdfrac%7Bx%5E2-4%7D%7B%28x-2%29%28x%2B1%29%7D%3D%5Cdfrac%7B%28x-2%29%28x%2B2%29%7D%7B%28x-2%29%28x%2B1%29%7D%3D%5Cdfrac%7Bx%2B2%7D%7Bx%2B1%7D)