6 minutes/60minutes = 0.1 hrs
45miles/0.1hour = 450 miles per hour or mph
D. 1
2x-8=-6
+8 +8
2x=2
— —
2x 2
X = 1
If s is the side of the square base, the area of the square base is s^2.
The volume of the square base is,
V = (s²) (h)
s² = V/h
s² = 3n³ + 13n² + 16n + 4 / <span>3n + 1
You can do this division by factoring, synthetic division, or by plain division.
Factoring out 3n + 1 from the numerator gives you:
</span>s² = (3n + 1)(n² + 4n + 4) / 3n+1
s² = n² + 4n + 4
Therefore, the area of the square base is <span>n² + 4n + 4.</span>
Answer:
x=24-1
x=9+1
Step-by-step explanation: