# Haile

Most popular questions and responses by Haile
1. ## Chemistry

Write the correct symbol in standard form for the isotope of platinum that contains 118 neutrons.

2. ## Spanish

1. in which region of Spain is the city Segovia located? a. Northern Spain b. Central Spain c. Southern Spain My answer is B? Is that correct?

3. ## Math

Express the repeating decimal 0.513 (the 13 is repeating so the decimal is 0.5131313131313...) as a fraction in lowest terms using the infinite geometric series method.

4. ## Science

What are the three types of plate boundaries? Can you please not give me the answer, just a website! Thanks!

5. ## Math

Express the repeating decimal 0.513 (the 13 is repeating) as a fraction in lowest terms using the infinite geometric series method.

6. ## che

the concetration of HCl in a commercial concetrated HCl solution is given as 37%(W/W). calculate the molarity., normality of HCl in the solution . prepare 100.ml of 1N solution of HCl

7. ## Physics

Two men pushing a stalled car generate a net force of +655 N for 8.3 s. What is the final momentum of the car?

8. ## Chemistry

Write the correct symbol in standard form for the isotope of platinum that contains 118 neutrons.

9. ## social studiesw

how can objects we find today tell us about people who lived before written history

10. ## Careers

I want to become a Construction engineer when I am older. In class I have to make a presentation about wanting to become a Construction Engineer, the only thing I can't find is how long you have to go to college to be able to do this work. Can you help me?

11. ## Career Help

How long do you have to go to school to be a Construction Engineer?

12. ## maths

solve 2cos(2theta-pi)= -2 , -2 pi less or equal to theta less than 2 pi

1. ## social studiesw

that is a good question

posted on October 10, 2017
2. ## Careers

Thanks Ms.Sue, I looked back through the websites, I found the answers!

posted on October 10, 2017
3. ## Spanish

Thanks for the backup!

posted on October 10, 2017
4. ## Career Help

Thanks! That helped.

posted on October 9, 2017
5. ## Career Help

What is the job like? I can't find any info on this!

posted on October 9, 2017
6. ## Science

Thanks! Damon- don't want anybody kicked off because of me. :)

posted on October 5, 2017
7. ## che

the concetration of HCl in a commercial concetrated HCl solution is given as 37%(W/W). calculate the molarity

posted on April 14, 2017
8. ## chemistry

if there are 8.0 mg of Na+ contaminant per liter of water sample, calculate the number of moles of Na+ per liter. Calculate the weight of Na+ in a 1L sample of water that contains 1.00 x 10^2 umol Na+/L

posted on April 14, 2017
9. ## math

solve for theta:2cos(2theta-pi)= -2 ,for -2pi less or equal to theta less than 2pi

posted on May 17, 2015
10. ## Simply and Compound Interest

46

posted on May 12, 2014
11. ## Physics

nfttttttfg

posted on April 13, 2014
12. ## Math

the 1 and the there are repeating so it's .513131313131313... and 489/900 isn't giving me that. could you explain it again?

posted on September 29, 2011