Tom is selling tickets for a school show. Tickets cost £4.50 if booked in advance,
and 10% extra if bought on the night.
In total 65 tickets are sold, of which 22 are bought on the night.
How much money is spent on tickets altogether?

Step-by-step explanation:

The drawing of the lake has the scale of 1 centimeter to 80 meters.

Now, the actual width of the scale is of 1000 meters.

To find out the width of the lake on the drawing we need to convert the actual length as per the scale drawing.

Since we know that in the given scale drawing we have,

1 centimeter = 80 meters

Or we can say that

80 meters = 1 centimeter

1 meter =  meter

Now, 1000 meters should be equivalent to

centimeters.

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