Select a true statement * 15 points

To convert a Unit Rate into another, we have to add or subtract a Unit Ratio to the original Unit Rate.

To convert a Unit Rate into another, we have to multiply the original Unit Rate by one or two Unit Ratios.

To convert a Unit Rate into another, we have to obtain a denominator different than one.

It is no possible to convert a Unit Rate into another.

To convert a Unit Rate into another, we have to multiply the original Unit Rate by one or two Unit Ratios.

Step-by-step explanation:

Unit rates are usually convertible to other units using multiplication and division attributes to ensure equivalence depending on preference or units being converted. Once the ratio or proportion between the two units (original and target) have been obtained, the original Unit is multiplied by the ratio of the two units to obtain the target unit rate. This way both units are equivalent to each other.

answer

106 emergencies

step-by-step explanation: