Answer: 60
Step-by-step explanation: The object is 3 times bigger than the scale drawing.
So the formula for finding the area of a cylinder is

. r=radius. If we put the numbers into the equation it is

We get 6 as the radius because half of 12 is 6. 6 squared is 36 and 6*14= 84. So our equation is now

. 2*pi=6.28318530718 but let's round that to 6.283. So now our equation is much simpler 6.283(36)+6.283(84). Just multiply them. 226.188+527.772= 753.96 is your final answer.
The answer would be D- looks. All the other options are nouns and adjectives.
The value of x is 27
Explanation:
5x-50=3x+4
5x-3x=4+50
2x=54
x=27
Distributive property
(7 * 4y) + (7*9) = 28y + 63