Answer:
C. 4, -2 1/2
Step-by-step explanation:
(x,y)
its kinda easy
The answer is 600.
Step 1. 20 times x is 120
Step 2. Solve. 6
Step 3. Percent is always in the hundredth place. 6 times 100
Step. 4 Solve for 600.
The area of the circle is
... A = (π/4)d² . . . . where d=10 in
The area of the square is
... A = d² . . . . . . . . where d=10 in
The amount of the square that is not in the circle is
... (1 -π/4)d² = 0.2146018d² ≈ 21.5 in² . . . for d=10 in