Question

Which phrase describes an unknown or changeable quantity the height of the building times a 1/2 4 quartz and a gallon 2 o’clock in the afternoon or 3‘7""

Answer 1

The phrase that describes an unknown or changeable quantity is 'the height of the building times a 1/2' in mathematics.

Step-by-step explanation:

The phrase that describes an unknown or changeable quantity is the height of the building times a 1/2. In this context, the phrase refers to the multiplication of the height of the building by one-half. It indicates that the quantity being referred to can vary depending on the height of the building.

For example, if the height of the building is 10 meters, then the unknown quantity would be 10 meters times 1/2, which equals 5 meters.

This phrase is used in mathematical calculations where the value of the unknown variable is dependent on another known variable.

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