Answer: the weight of chalk stick is 25 g
Step-by-step explanation:
Quantity of Carbon in chalk stick = 3 g Let the weight of chalk be x g.
12%of x =3
Answer:
X=6 and y=-7
Step-by-step explanation:
To make 17/4 as a mixed number, you would have to do 17 divided by 4. You would get 4.25
Then just put that decimal into a fraction. That would be 4 1/4