Find three even five digit numbers in which the digit in the thousandths place is the same as the the digit in the ones place, the digit in the hundredths place is greater than the digit in the tenths place, and the sum of the digits is 16

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters .

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.