One inch of rain on a square foot of land weighs 5.2 pounds. about how many gallons of rain are there?

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12

Use set buikder notation to represent the following set: {, -2, -1, 0}

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!