Answer:
If they are reflection. I think they are congruent
Step-by-step explanation:
Answer:
The final cost is 28249*(1+3.49/100)^5=33534.74
Assuming that this problem is asking about a cylinder, the volume can be found using the formula (pi)(r)^2 * h (area of the circle * height) and the surface area can be found using the formula (2)(pi)(r)h (circumference of the circle * height).
Volume = (pi)(16)^2 * 27 = 21,714.688 in^3
Surface Area = (2)(pi)(16) * 27 = 2,714.336 in^2
Y=5-2x
x^2 + (5-2x)^2 = 25
x^2 + 25-20x+4x^2 = 25
x^2 +4x^2-20x+25=25
5x^2 -20x=0
x=0 and y=5
<span>-Calculations may lead to long decimals, but money is in dollars and cents.
-Looks neater</span>