an object in the shape of a rectangular prism has a length of 7 centimeters, a width of 6 centimeters, and a…

an object in the shape of a rectangular prism has a length of 7 centimeters, a width of 6 centimeters, and a height of 2 centimeters. the objects density is 6.7 grams per cubic centimeter. what is the mass of the object to the nearest gram? grams.

an object in the shape of a rectangular prism has a length of 7 centimeters, a width of 6 centimeters, and a height of 2 centimeters. the objects density is 6.7 grams per cubic centimeter. what is the mass of the object to the nearest gram? grams.

Answer

Explanation:

Step1: Calculate volume of prism

$V = l\times w\times h=7\times6\times2 = 84$ (cubic - centimeters)

Step2: Calculate mass using density formula

The density formula is $\rho=\frac{m}{V}$, so $m=\rho\times V$. Substitute $\rho = 6.7$ g/cm³ and $V = 84$ cm³ into the formula: $m=6.7\times84 = 562.8$ grams.

Step3: Round to nearest gram

Rounding 562.8 to the nearest gram gives 563 grams.

Answer:

563