Can someone help me with D

0.66y = 0.9x + 0.48 if y has a value of 108.45 what is the value of x?

Aphysical reaction is a process in which one or more reactants change into one or more products with different properties. select the best answer from the choices provided t f

When an object falls through the air and encounters air resistance its overall speed will be than if it had not encountered air resistance? (one word answer)