54,208 views
15 votes
15 votes
Work out the question below

Work out the question below-example-1
User Sergio Majluf
by
3.0k points

1 Answer

26 votes
26 votes

Answer:

he needs 20.25 bags of sand and it would cost her 80.79

Explanation:

150cm*90cm*15cm=202,500cm^3 this is how much sand she needs to fill it

202,500cm^3/10,000cm^3=20.25 this is how many bags he needs

3.99*20.25=80.79 this is how much it'll cost him for all 20.25 bags

User Jeremy Woodland
by
3.2k points