Step-by-step explanation:
9 = x/12
We will multiply 12 by 9
12 × 9 = x
108 = x
Answer:
6x^2+2x-6
Step-by-step explanation:
In the expression (2x)(x2)+(2x)(x)+(2x)(-2)+(3)(x2)+(3)(-2) take each set of two and solve those individually. The expression then becomes 4x^2+2x^2-4x+6x-6 the combining like terms you get 6x^2+2x-6.
8.275.
If you add both and divide by two you get 8.275
Answer:
I would help you but the picture you've posted is all blank:(
