# Posts by heidy

Total # Posts: 11

**English**

Is there any suspense? If so, when does it occur and why? on the story "The Cremation of Sam McGee"

**Chemistry**

Write the net ionic equation for HClO4(aq) + NaOH(aq) --> H2O (l) + NaClO4(aq).

**Technology**

Which of the following is an example of a recent development in technology Need help urgent Please whats the answer and the right answer

**science**

It is A. I promise I just took the quiz

**Science Plzz Help**

YASSS she's right

**Chemistry**

The heat released from the combustion of 0.05 g of white phosphorus increases the temperature if 150g of water from 25 C to 31.5 C. Calculate the enthalpy change for the reaction.

**math**

In the linear equation: y =-4x + 5 what is the y intercept?

**spell**

Uppour

**business statistics**

Please can you give the formula to do this exercise, Thank you. A sample of 40 investment customers serviced by an account manager are found to have had an average of $23,000 in transactions during the past year, with a standard deviation of $8500. A sample of 30 customers ...

**business statistics**

Please can you give the formula please, A sample of 40 investment customers serviced by an account manager are found to have had an average of $23,000 in transactions during the past year, with a standard deviation of $8500. A sample of 30 customers serviced by another account...

**Business Statistics**

I looking for statistics practice exercise solution from chapter 12 by Roanld Weiers

- Pages:
**1**