SOLUTION: The concrete floor will be in the shape of a cuboid, 5.5 by 6m by 10cm
Georgiu knows that to make 1m3 of concrete he needs
300kg of cement
600kg sand
1200kg gravel
Cost of mat
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Question 1021055: The concrete floor will be in the shape of a cuboid, 5.5 by 6m by 10cm
Georgiu knows that to make 1m3 of concrete he needs
300kg of cement
600kg sand
1200kg gravel
Cost of material are
Cement 25kg bag £4.99
Sand 950kg £3.99
Gravel 850kg £39.99
Georgiu has plenty of sand and gravel.
He has a budget of £150
Does georgiu have enough money in his budget has a budget to buy the cement?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
He needs a volume of
So he needs,
cement
sand
gravel
So the cost is,
for cement.
He's already over budget.
for sand.
for gravel.
Totaled,
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