3 years ago

Why Bob the Builder. i am in year 11 not 2

Mathematics

2 answers:

baherus [9]3 years ago

5 0

Well probably because Bob the builder is for little kids

Ivenika [448]3 years ago

4 0

Answer:

180 kg

Step-by-step explanation:

The concrete consists of one part cement, three parts sand, and four parts gravel.

That makes a total of eight parts, of which three are sand.

So,

3/8 × 480 = 180 kg

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