Answer:
x=20°
m<B=92°
m<C=40°
Step-by-step explanation:
n/a
Answer: 3.75
-7 , -5
use the AC method, find two numbers that multiply to 35 and add to 12. those numbers are 7 and 5. then u have (m+7)(m+5), so m = -7,-5
4:6 but if you reduce it is 2:3
