Tiffany’s $40.00 allowance is reduced $1.25 every time she forgets to clean her room. If her allowance this month was $31.25, how many times did she forget to clean her room?

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account