a bar of lead is in the shape of a rectangular prism 2 cm by 3 cm by 4 cm the density of lead is 11.34 grams per cubic centimeter find the mass of the bar of lead ​

Me. i can't figure out this question. give an explanation too. .

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2xdesmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x