the total narks of 10 books is 32.64kg. The books have equal mass. Calculate the mass of each book in kilograms​

What is the common difference in the following arithmetic sequence? 7,3,-1,-5

What is f(3) for the quadratic functionf(x)=2x2 + x – 12? f -3g 3h 6i. 9

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares