Step-by-step explanation:
BDC and ACD are complementary with each other. that means together they cover the full 180 degrees of the half circle that can be drawn on one side of a flat line.
180 = 11x + 25 + 4x + 5 = 15x + 30
150 = 15x
x = 10
BDC = 11x + 25 = 11×10 + 25 = 110 + 25 = 135 degrees
ACD = 4x + 5 = 4×10 + 5 = 40 + 5 = 45 degrees
Answer:
Step-by-step explanation: the answer is x^2+10x+21
M=72 that’s the best I can give you lol not sure if that helps any
35-18=17
The most side dishes that they could get is 5
5*3=15
15+17=33
