Which fraction is a unit rate you can use to solve a ratio problem?
answers:
27/1
3/4
7/5
1/27
1/27
you sure?
I apologize for the confusion. The correct fraction that represents a unit rate is 27/1. In a ratio problem, a unit rate represents the value of one quantity in relation to one unit of another quantity. In this case, the unit rate is 27 for a quantity of 1.
A unit rate is a fraction that compares a quantity to one unit of another quantity. To solve a ratio problem, you can use a unit rate to find the equivalent ratios.
In this case, you need to identify the fraction that represents a unit rate.
Let's analyze each answer choice:
1. 27/1: This fraction does not represent a unit rate because it compares a quantity (27) to one unit (1).
2. 3/4: This fraction does not represent a unit rate because it compares a quantity (3) to four units (4).
3. 7/5: This fraction represents a unit rate because it compares a quantity (7) to five units (5). Thus, the unit rate is 7/5.
4. 1/27: This fraction does not represent a unit rate because it compares a quantity (1) to 27 units (27).
Therefore, the fraction that is a unit rate and can be used to solve a ratio problem is 7/5.