Aiden attended school for 408 minutes, played basketball for 138 minutes, and worked on homework for 111 minutes. Estimate how much time he spent doing these activities by rounding to the nearest ten first and then adding the rounded numbers.

How do you solve a polynomial equation?

Darian expects to get $7,500 in grants each year. What is the minimum amount he should expect to contribute for four years at the university?

Last week, you worked 8 hours more than your usual 35 hours. What was the total number of hours you worked?

Debra has a bookcase with 3 shelves there are b books on each held using b write an expression for the total number of books

The function of y = 0.81t^2 relates the time t in seconds, that it takes a problem of length y, in feet, to swing back and forth one time. about how long would it take a 3 - ft pendulum to swing back and forth one time? round to the nearest tenth.

W-4=-12-3w solve for w

552.5 is what percent of 425

Re-white the expression 3*3*3 using an exponent

The sum of 5 and w is greater than - 17th

What is the sum or difference? 6x^7 8x^7 a) 14x^7 b) - 2x^7 c) 14x^14 d) 48x^7