Answer: 85
Step-by-step explanation:
Answer:
ok fine 1.3x+4y<10
Step-by-step explanation:
Answer:
3 and 5/12
Step-by-step explanation:
This fraction is equivalent to,
D 18 and must be a positive number
Since b is the midpoint BC is half the line so we can set up this equation
x+4+X+4=3x-8
and then solve like normal
2x+8=3x-8
16=x
once you have x then solve x+4
16 + 4 =20
AB is 20