First One is the bottom one on the first column.
Second one is the top one on the first column.
xxx
10 + 6n = 4 - 4n
I'm just guessing but I'm pretty sure that's it.
32 will go into 284 8 times completely but the decimal is 8.875
D) doctors told peopel thag suger would damage their health
We have a line tangent to the circle with center B at point C. We know that the angle formed between the tangent line at the point of intersection to the line extended from that point to the center of the circle is equal to 90°. In the problem, the 90° is for ∠BCA. We also know that the summation of all angles in a triangle is 180°. We have the solution below for the ∠BAC
180°=∠BAC + ∠BCA + ∠ABC
180°=∠BAC + 90° + 40°
∠BAC =50°
The answer is 50°.
