For the equation d = rt, which expression represents r in terms of the other variables?
question 8 options:
r = t/d
r = d/t
r = d + t
r = d - 5

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

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.