Respuesta :
Answer:
10.50
Step-by-step explanation:
We can use a ratio to solve
1 lb 3 lbs
---------- = --------
3.50 x dollars
Using cross products
1*x = 3*3.50
x =10.50
Answer:
10.50
Step-by-step explanation:
We can use a ratio to solve
1 lb 3 lbs
---------- = --------
3.50 x dollars
Using cross products
1*x = 3*3.50
x =10.50