You have $77.25. You earn additional money by mowing lawns. Then you purchase a new pair of shoes for $69.49 and have $82.76 left. How much money do you earn mowing lawns?

How many days was the temperature above 90 degrees?

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

How many sides does a regular polygon have if each exterior angle measure is 45 degrees explain your answer, i really don't understand this.