Answer:
<h3>The answer is 10 g/cm³</h3>
Step-by-step explanation:
The density of a substance can be found by using the formula

From the question
mass = 2 g
volume = 0.2 cm³
So we have

We have the final answer as
<h3>10 g/cm³</h3>
Hope this helps you
Answer:
2(x+3) (x^2 + 5)
Step-by-step explanation:
17
85/17 is 5 and 51/17 is 3
Answer:



Step-by-step explanation:
<u>Given:</u>



<u>Solve for </u>
<u> in the 1st equation:</u>



<u>Substitute the value of </u>
<u> into the 2nd equation and solve for </u>
<u>:</u>






<u>Substitute the value of </u>
<u> into the 3rd equation and solve for </u>
<u>:</u>






<u>Plug </u>
<u> into the solved expression for </u>
<u> and evaluate to solve for </u>
<u>:</u>



<u>Plug </u>
<u> into the solved expression for </u>
<u> and evaluate to solve for </u>
<u>:</u>




Therefore:



220.5
i dont know how to show my work sorry :) hope it helps