Dante has been pitting one penny in his bank every day. now he has 161 pennies. for how many weeks has dante been adding pennies to his bank?

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

The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.