omarhalabi omarhalabi
  • 24-10-2020
  • Mathematics
contestada

The density of gold is 19.3 g/cm?
A gold bar has volume 150 cm
Work out the mass of the gold bar.

Respuesta :

rococo908
rococo908 rococo908
  • 24-10-2020

Answer:

2895 grams

Step-by-step explanation:

Use the density formula, d = m/v, where m is the mass and v is the volume.

Plug in the density and volume into the formula, and solve for m:

d = m/v

19.3 = m/150

Multiply each side by 150:

2895 = m

So, the mass is 2895 grams

Answer Link

Otras preguntas

the measure of an angle is one-third the measure of its supplement. find the angle and its supplement.
PLEASE HELP I WILL GIVE BRAINLIEST
Which BEST describes how the characteristically American settings shape BOTH stories? The settings in both stories prove difficult to endure and become a source
Matthew receives a base weekly salary of $300 plus a commission of $50 each vacuum he sells what is the equation that models his weekly earnings?Graph this equa
_ Which number is equivalent to 0.3
What is the reciprocal of 2⅜​
( I need a step by step explanation)A skier can purchase a daily or season pass. The daily pass costs 48$ per day and included the price of ski rentals. The sea
look at the photo can someone help me do this now pls
melissa ran "m" meters per second, and jasmine ran "j" meters per second. They ran for "t" seconds. The expression t(m-j) describes how many more meters melissa
Which of the following gives a product of x^3 - 3x ?A. x (x^2 - 3)B. x^2 (x - 3)C. x^2 (x + 3)D. x (x^2 + 3)​