Answer: 0.000417
Hope this helps can u give me brainliest
Step-by-step explanation:
280 divided by 7 = 40 pages every night
(28/7=4, add a zero)
Answer:

Given:
5 pounds rice cost $2.49
To Find:
Cost of 9 pounds rice
Step-by-step explanation:
5 pounds rice cost $2.49
1 pound rice will cost $ 
So,
9 pounds rice cost = 1 pound rice cost × 9
= $
= $0.498 × 9
= $4.482