The answer is B for This question
Answer:
-15x^3+12x^2
Step-by-step explanation:
input m and p to the equation
m= 2x+5, p=7x-1
3x²(2x+5-7x-1)
collect like terms
3x²(-5x+4)
multiple each term by 3x²
3x²(-5x)+(3x²)4
=-15x³+12x²
Answer:
A
Step-by-step explanation:
The distance between 0 and 4/6 is 4/6. This distance is repeted two times
so we have 4/6 + 4/6 or 2 x 4/6