A porcelain table top is in the shape of a rectangular prism. The table top has a length of 12 inches, a width of 12 inches, and a height of 1.5 inches. Porcelain has a density of 2.4 grams per cubic centimeter. Find the mass of the table top to the nearest gram.

What is the midpoint of the segment below? (-4,-7) (5,6)

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.