Having problems

[halexis]

My knowledge of Mathcad is limited. Im trying to pass an example of a Mass Transfer book, for some reason is not working. Please help.

[ValeryOchkov]

You have Mathcad Prime in the book but use Mathcad 15

[halexis]

Thank you. I need to upgrade.

[Fred_Kohlhepp]

To import Mathcad files that were created before Prime was launched you need an installed, licensed, fully functional copy of Mathcad 15 (the latest version of the old software.)  So your purchase of Prime includes a copy of 15, you can download and install it.

Sort of like buying the tail and being given the dog!

[Werner_E]

Hector Alexis wrote:

Thank you. I need to upgrade.

Actually, considering the many missing features of Prime, I won't call the switch from Mathcad 15 to Prime xx an upgrade .

[Fred_Kohlhepp · Accepted solution]

I can't read your file (I'm using Prime 3.0, you're newer) but I've got some time, and you can read mine:

[halexis]

Thank you. I appreciate your time.

[Werner_E]

> I can't read your file (I'm using Prime 3.0, you're newer)

No Fred, he's older 🙂

Its a MC15(or older) file and I am pretty sure that you can read it

As Valery noted the textbook he is using shows a Prime file, but he is using real Mathcad.

EDIT: Given his last answer it looks like in the meantime he downgraded and can read Prime files,

[Fred_Kohlhepp]

Repaired 3 equations (editing errors)

[halexis]

‌Thanks

[jsuarez]

Hi which book title are you using for your problem?

I can assist finding for you the original Mathcad worksheet that comes with it.

Juan.

[halexis]

Hi! Principles and Modern Applications of Mass Transfer Operations 3rd Edition by Jaime Benitez.

[YuriMalozyomov]

You need add Given above Find