Answer:
2x+27+x+27=180
3x+54=180
3x=180-54
x=126/3
x=42
angle B=x+27
=42+27
=69 degree
Step-by-step explanation:
3(2a-5) = 12-7a
6a-15=12-7a
6a+7a=12+15
13a= 27
27=3c-3(6-2c)
27=3c-18+6c
27+18=3c+6c
45=9c
C=45/9
C=5
6c-8-2c=-16
6c-2c=-16+8
4c=-8
C=-8/4
C=-2
Answer:
to be fair, i really dont know this
Step-by-step explanation:
Answer:
1 minus 1 is 0
Step-by-step explanation:
1-1 equals 0
62.5%
5/8 = 0.625 then multiply by 100% to get in terms of percent of 62.5%
