Answer:
1. 57 2. 81
Step-by-step explanation:
71x2=142 256-142=114/2= 57
5103/63= 81
Answer:
Lower than 50%
Step-by-step explanation:
Answer:
two
Step-by-step explanation:
A ratio compares the relative sizes of two quantities .
I got 200 from a octagon with the diameter of 10