Final answer:
To find the percent increase from 77 to 123, you can use the formula: Percent Increase = (New Value - Old Value) / Old Value x 100. Substituting the values, the answer is 59.7%.
Step-by-step explanation:
To find the percent increase from 77 to 123, you can use the following formula:
Percent Increase = (New Value - Old Value) / Old Value x 100
Substituting the values into the formula, we get:
Percent Increase = (123 - 77) / 77 x 100 = 59.7%
Therefore, the correct answer is option A) 59.7%.