miranda brought 11 red books and 7 white books . the ratio of the number of red books to the number of white books is

Which system of linear inequalities is represented by the graph? !

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Someone answer asap for ! michele pushes a box d meters across a floor. she uses a force f, in newtons, to push the box. she pushes the box for t seconds. the formula p = fd/t calculates the power, p, in watts, that it takes for michele to complete the task. solve the formula for d.