Change the fraction 7 / 12 to a decimal. round your answer to the nearest 1000th

After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30

What is the y-intercept of the line given by the equation

How many grams the dog will eat in 3 days?