Mathematics, 29.05.2021 17:00 jsilsby

Please help me with this: The gas meter readings at the beginning and end of a period were:
6
4
9
6

6
7
8
5

The cost of the gas is 13p for each unit.
There is also a fixed charge of £21.45.
Calculate the cost of the gas.
You must show your working.

Please help me with this:

The gas meter readings at the beginning and end of a period were:649667

Answers: 1

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Please help me with this: The gas meter readings at the beginning and end of a period were:
6<...

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Please help me with this: The gas meter readings at the beginning and end of a period were:64966785The cost of the gas is 13p for each unit.There is also a fixed charge of £21.45.Calculate the cost of the gas.You must show your working.​

Answers

Another question on Mathematics

Please help me with this: The gas meter readings at the beginning and end of a period were:
6
4
9
6

6
7
8
5

The cost of the gas is 13p for each unit.
There is also a fixed charge of £21.45.
Calculate the cost of the gas.
You must show your working.