Question

help please!!>> It takes 4.400 cubic inches of mercury to make one manometer. Find the price of the mercury used to make 19 manometers by first calculating the cost of mercury for one manometer.


What is the price of mercury used to make one manometer?


What is the price of mercury used to make 19 manometers?

Answer 1

1 manometer=4.400 cubic inches of mercury
19 manometers= 4.4 times 19

Answer 2

so 19 manometers= 83.6? ... just like that

Answer 3

that was part A of the problem


A 76.00-pound flask of mercury costs $156.50. The density of mercury is 13.534 g/cm3.

does it have to do with the question I just asked?

help please

Answer 4

@dtan5457

Answer 5

lol i knew it was not that simple

Answer 6

I need help, lol

Answer 7

@dtan5457

For the 1st question , I got these

A. $2.06/LB

B. $0.00454/g

C. $0.06144/ one cubic of mercury

D. $1.00685/ one cubic inch


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Help me how to figure out these questions.

It takes 4.400 cubic inches of mercury to make one manometer.

Find the price of the mercury used to make 19 manometers by first calculating the cost of mercury for one manometer.

What is the price of mercury used to make one manometer? What is the price of mercury used to make 19 manometers?



if you have any idea how to do it, please help.