Answer:
1. is no
Step-by-step explanation:
.
x=6
/AB/=2x+12
/BC/=5x+10
3x+2=5x-10 subtract 2 from both sides
3x=5x-12 subtract 5x from both sides
-2x=-12 divide both sides by -2x
x =6
3+32= 35
3/8 + 4/8(1/2) = 7/8
Answer is 35 7/8