Your answer to this question is B.
Distance = Average speed * Time = 48*10 = 480 miles
So, they drove for 480 miles
-7 + 56x = 105
56x = 105 + 7
56x = 112
x = 2
Answer:
$19.35
Step-by-step explanation:
Hello there, you can proceed with the multiplication of these factors using the FOIL method (which stands for first, outer, inner and last) multiply I assume that by descending order, you mean by decreasing power. If it were so, the answer is 6(x^3)12(x^2)-16(x^2)32x-27x+72.
