Answer:
d is 18, a is 11, c is 9 and b is 12
Step-by-step explanation:
i think its this, although im only really sure for d.
im 50 percent sure with the others as they add to 50
Answer:
9.60 dollas
Step-by-step explanation:
24/0.75=32
32x0.30=9.6
Answer:
3,900
Step-by-step explanation:
Always one. 0/0 is indeterminate
When using graphs to find proportional and nonproportional is easy. When it's proportional it goes right through the origin and it's nonproportional it doesn't go through the origin.
