JalenBunting3394 JalenBunting3394

14-09-2019
Mathematics

contestada

A sample of iron ore has a density of 7.87 what is its mass? Show all of your work. If it measures 7.5 cm x 2.53 em x 7.15 cm,

Respuesta :

jorgezarate jorgezarate

16-09-2019

Answer:

Mass=1068gr

Step-by-step explanation:

Volume= 7.5 cm x 2.53 cm x 7.15 cm=135.7cm^3

Density=7.87gr/cm^3

Mass=Density*Volume=135.7*7.87=1068gr

Answer Link

Otras preguntas

Assume angle A and angle B are complementary and angle B and angle C are supplementary: If measure angle C is 127 degrees, then what is measure angle B and meas

What is the algebraic express:8 divided by the cube of y

The water skier hass a mass of 68 kg. Calculate the resultant force acting on the water skier while accelerating.

A question for the physicists out there:During a thunderstorm, the potential difference between the thunderclouds and the ground builds up to [tex]1.5*10^6[/tex

How does photosynthesis affect carnivores?

Find the height h of the parallelogram.

How did a cotton gin change agriculture in the south??

Theo had a balance of -4 in his savings account. After making a deposit , he has $25 in his account . What is the overall change to his account ?

When did the baby boom take place in the United States?

Find the height h of the parallelogram.