Answer: 40
Step-by-step explanation:
Given
Radius of disc 
The dimension of the sheet is 
Area of a single disc
Area of sheet
No. of discs that can be cut off the sheet are
The total area of the disc is
Sheet wasted
Answer:
B
Step-by-step explanation:
First, put 3(sqrt(6)) in a different form:
sqrt(9) * sqrt(6) = sqrt(54)
We know that a 30 60 90 triangle has a horizontal leg equal to 1, a vertical leg equal to sqrt(3), and a hypotenuse equal to 2.
Find a multiplier/ratio with this information:
(sqrt(54))/(sqrt(3)) = sqrt(18)
given value/accepted value = multiplier
Now, multiply the other values by the multiplier:
1*sqrt(18) = sqrt(18) or 3(sqrt(2))
2*sqrt(18) = 2(sqrt(18)) or 6(sqrt(2))
Your answer would be:
x = 3(sqrt(2))
y = 6(sqrt(2))
Or option B.
The answer is $1.75, im pretty sure
18.2 is the answer
$2.60 times 7 is 18.20 take off the zero because it doesn't have. Value
