Dana painted a wall in her bedroom that is 10.5 feet tall and 23.5 feet wide. she used exactly 3 quarts of paint to cover the wall. how may square feet will 1 quart of paint cover?

Mary had at least an 80% on her test write an inequality to represent this situation

What is the missing step in this proof ?

Taber invested money in an account where interest is compounded every year. he made no withdrawals or deposits. the function a(t)=525(1+0.05)^t represent the amount of money in the account after t years. how much money did taber origanally invested?