X+4x = 180
5x = 180
x =180/5
x = 36
answer
D. 36
Answer:
(c)=81°, a=9.1, b=12.
Step-by-step explanation:
m<A=40°, m<B=59
m<C=180-(40+59)=81
c=14
Answer: 20%
Step-by-step explanation:
Rule of 3, let's put the money on the left and the percentage on the right of the chart.


Calculate the difference.

Answer:
AGD: 90
EGA: 50-59
BGC: 90
BGF: 50-59
Step-by-step explanation:
pretty easy