aniti2345 aniti2345

02-10-2018
Mathematics

contestada

The total cost of a pair of skates and a set of knee pads is add 63. If the skates cost aed 45, find the cost of kneepads.

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maezael2 maezael2

02-10-2018

You have to subtract 45 from 63. 63-45= 18.

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