St. Patrick's Day Problem Solving

Answer:
39, 51, 57
Step-by-step explanation:
Multiples of 3:
3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60, 63, 66, 69, 72, 75, 78, 81, 84, 87, 90, 93, 96, 99
Cancel out Multiples of 2 (even numbers):
3, 9, 15, 21, 27, 33, 39, 45, 51, 57, 63, 69, 72, 75, 81, 87, 93, 99
Cancel out Multiples of 9:
3, 15, 21, 33, 39, 51, 57, 69, 75, 57, 93
Cancel out Numbers that are not between 30 through 60:
33, 39, 51, 57
Find 3 numbers that add up to 147:
39 + 51 + 57 = 147
Therefore, 39, 51, and 57 are the three lucky numbers.
The lucky numbers selected are 39, 51 and 57.
An equation is an expression used to show the relationship between two or more numbers and variables.
Given that the numbers are between 3 tens and 6 tens, a multiple of 3 and not a multiple of 2 and 9. The possible numbers are:
33, 39, 51, and 57
Also, the numbers add up to 147, hence the numbers are:
39 + 51 + 57 = 147
The lucky numbers selected are 39, 51 and 57.
Find out more on equation at: https://brainly.com/question/2972832