exam Maths Puzzle Numerical Ability

Susan earns a 5% commission on her computer sales. If she earns a $82.04 commission on sale of a new system, what was the price of the system

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exam Other Question

You are traveling from New Albany to Indianapolis. On the map you measure the distance to be 4 1/2 inches. If the scale of the map is 1 inch: 25 miles, how far will you travel? WHEN x NUMBER OF UNITS ARE SOLD, THE PRICE OF EACH UNIT (IN DOLLARS) IS GIVEN BY

p = -x/2 + 75. FIND THE UNIT PRICE WHEN THE FOLLOWING QUANITIES ARE SOLD:

2, 7, 9, 11.

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JMS