Sam has 12 black-and-white photos and 18 color photos he wants to put the photos in equal rows so each row has either black-and-white photos only or color photos only and how many rows can sam arrange the photos

What are the soultion(s) to the quadratic equation 40- x^2=0

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3

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.