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Kay [80]
3 years ago
8

A lorry is travelling at an average

Mathematics
1 answer:
Montano1993 [528]3 years ago
5 0

Answer:

Step-by-step explanation:

simple division. divide 52.5/15 to get the time it would take. answer is 3 and a half hours

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guajiro [1.7K]

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Option 2: (1, 0) and (0, -5)

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Let's solve this system of equations using the elimination method.

Start by labelling the two equations.

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(2) -(1):

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Factorise:

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