Pi is the answer, in fact it's the most famous irrational number
Answer:
Janet has three dollars. She decides to start saving money for five months. She wants to have a total amount of fifteen dollars at the end of the five-month period. How much money should Janet save per month?
She starts with three, and p is the amount of money she needs to save per month, and at the end of the period, she should have saved a total of fifteen dollars. In order to solve it, you must find what 12 divided by 5 is and write it as an amount of money. The answer is $2.40 or 2.4.
Step-by-step explanation:
The simplified solution to this equation is 5x - 115.
The last one. it can be represented as the linear function y=2x+1