Answer:
$195
Step-by-step explanation:
multiplying 6.50*3*10 = 195
Yes simplify all you have to do or add like terms ex. 4x+3x
Turning points are inflection points
think
1st degree (linear) has no turning/inflecion points
2nd degree (quadratic, parabola) has 1 turning/inflection point
so
nth degree has n-1 turning/inflection point
this is 11th degree since highest power is 12
12-1=11
11 turning oints
