A76.00 pound flask of mercury costs $162.50. the density of mercury is 13.534g/cm 3.
a. find the price of one cubic inch of mercury by calculating intermediate values.
b. what is the price of one pound of mercury?
c. what is the price of one gram of mercury?
d. what is the price of one cubic centimeter of mercury?
e. what is the price of one cubic inch of mercury?

a) 1805.55$

b) 2.14$

c)0.005$

d)0.064$

e)1805.55$

Step-by-step explanation:

Density of mercury is 844.9 lb/ft3.

a) 76 pound flask of mercury is 76/844.9=0.09 ft^3. 0.09 ft^3 mercury cost 162.5$, then 1 ft^3 mercury is

1805.55$

b) One pound of mercury is 2.14$

c)76 pound equals 34473 grams. It makes:

0.005$ is the price of one gram mercury.

d)Total amount of mercury is 34473 grams. Then total volume of mercury is:

2547.14 cm3. And the unit price is:

e) 1805.55$. It is found already.

asdsaddsa

step-by-step explanation:

answer is (b.

164 ft2)

a base  

18

b base  

7

h height  

8