The density of a liquid is 1.25 g/mL. What is the mass of 75.0 mL of the sample?

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

From the question

density = 1.25 g/mL

volume = 75.0 mL

We have

mass = 1.25 × 75

We have the final answer as

Hope this helps you

the mantle

explanation:

earth is divided into three layers: the crust or the outermost layer on which we live; the underlying, middle layer - the mantle - and the core (the innermost layer of earth).

it's c (engineer's do their work with mechanical stuff not on any living being)