A) Y = 100/10^x
B) Y = 0-50x
Answer:$120
Step-by-step explanation
I had homework over this a day ago
He used 40 pounds of the candy worth $1.25 and 30 pounds of the candy worth $1.6.
16.666666667 rounded to the nearest tenth is 16.7. Rounded to the nearest "tenth" means rounded to one decimal place.