The number of plants in each row is 5.
<h3>What are factors? </h3>
The factor of a number is a number that can be used to divide another number number evenly. For example, a factor of 20 is 2.
<h3>How many plants are in each row? </h3>
The number of plant in each row would be a factor of 15 that is between 4 and 8.
Factors of 15 = 1, 3, 5, 15.
To learn more factor, please check: brainly.com/question/26073850
