Answer:
$27
Step-by-step explanation:
10.80/6=1.8
1.8×15= 27
the cost is $1.80 per pound
x= 3/7 i.d.k if this is correct I did it in my brain
Green
cause blue and red make orange :)
4x+12
10
Seeing the 5 12 13 triple you get 1/2x=5 so
x=10