Angle ZAC is equal to 17.5 degrees.
The sum of the digits of the smallest number that Carl wrote is 10.
The total weight of the berries after two days is 175 kg.
Because $\angle AOB = 60$, $\triangle OXA$ is a 30-60-90 triangle. This means that $AX=6$ and $OX=6 \sqrt{3}$.
Then we can use power of a point on $X$ to get the equation $6\sqrt3 \cdot XY = 36$, from which we get $XY =2 \sqrt{3}$.
The answers are 4, 11, 12, and 15.
The answer is A: 38x - 1450 > 76.
The statement that is true is D: x + 12 <= y - 5.
The inequality is 4x + 85 >= 40.
