How do you do mental math on 9 x 898

The exact average of a set of six test scores is 92. Five of these scores are 90, 98, 96, 94, and 85. What is the other test score?

If the volume of a cube of wood is 15.625 cm^3 and its mass is 10.00 grams show the calculation for the density of the cube

Which is the solution set of the inequality 15y-9 < 36 y>9/5 y<9/5 y < 3 y>3

How many pounds are equivalent to 40 oz

Which statement describes the domain of the function f (x) = 3x / 4x2-4? A. all real numbers B. all nonzero real numbers C. all real numbers except x = 3/4 D. all real numbers except x = - 1 and x = 1

Numbers that are divisible by 2,4,6,8,10 have to be.

How many 1/4 hours are in 1 hour?

Which statement is true about the potential solutions for this equation? Both are extraneous solutions, Only x=-1 is an extraneous solution. Only x = 3/2 is an extraneous solution. Neither solution is extraneous.

What is the acceleration of 10 kg mass at 25 m/s2

Three years ago Jolene by $750 worth of stock in software company since then the value of her purchase has been increasing at an average of 12 3/5 percentage per year how much is the stock worth now