Simplify the expression. 9(3 + 2w)

Which number produces a rationale number when multiplied by 1/5

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 ?

Which of the following circles have their centers on the x-axis? check all that apply.