business

I need assistance in xbis/219 week 8 &9. Is there anyone who can help me?

  1. 👍 0
  2. 👎 0
  3. 👁 80
  1. Jiskha has no connections with any school.

Respond to this Question

First Name

Your Response

Similar Questions

  1. Biochemistry

    How do you prepare 100 mL of a 0.1 M TRIS-HCl buffer with a pH 7.4 using solid TRIS base (MW 121.1) and 1 M hydrochloric acid? I started with pH=pKa + log ([Tris]/[Tris+] [Tris]/[Tris+]= 10^(7.4-8.06]=0.219 so 0.219:1 ratio with

    asked by Rose on January 5, 2011
  2. Physics

    Consider a radioactive sample with a half-life of one week. How much of the original sample will be left at the end of the second week? The third week? The fourth week?

    asked by Tracee on August 29, 2013
  3. Chemistry

    The Kw of water varies with temperature. Calculate the pH of water at 46⁰C with a Kw = 1.219 x 10-14. Show all calculations leading to an answer. I got this so far : Kw = 1.219x 10^-14 [H+]^2= 1.219 x 10^-14 [H+]= -/(1.219) x

    asked by Swag on September 30, 2015
  4. Algebra 1

    A girl scout troop sold cookies. If the girls sold 5 more boxes the second week than they did the first, and if they doubled the sales of the second week for the third week to sell a total of 431 boxes of cookies, how many did

    asked by Monica on October 24, 2012
  1. Math

    Over a four-week period, Gail earned the following commissions? Week 1 $250.00 Week 2 310.00 Week 3 275.00 Week 4 195.00 What was her average weekly commission for the period? A. $205.00 B. $207.50 C. $240.00. D. $257.50 i got d

    asked by AK on July 29, 2008
  2. Government USA-Help

    According to survey data, a. Americans prefer money as the primary form of welfare assistance. b. most Americans believe that welfare recipients could get along without assistance if they tried. c. Americans prefer government jobs

    asked by HM on October 10, 2011
  3. Math

    0 Tutors Online Right Now Math 20-1 Help What is this? What is tutors online right now mean? I need help What are points? See all FAQ Aron is training for a 10 km marathon swim in 19 weeks. Each week, his training plan includes a

    asked by Jay on July 28, 2017
  4. Math \ algebra

    The table shows the amount of money made by a summer blockbuster in each of the first four weeks of its theater release. Which graph could represent the data shown in the table? A table showing the week and the money made; week 1,

    asked by Cat on March 3, 2016
  1. 4th grade

    sylvester bowls once a week. this week he bowled four games. his scores were, 105 103 107 109 what is his average (mean) for the week? explain how you found your answer. what is the median score for the week? explain how you found

    asked by dk on January 6, 2011
  2. Education

    MS. SUE can you please see if these answers are correct. I would greatly appreciate it. Thank you Which of the following statements best describes the instructional level achieved in an Informal Reading Inventory a. the student is

    asked by rj on May 9, 2011
  3. math

    Alyssa is enrolled in a public-speaking class. Each week she is required to give a speech of greater length than the speech she gave the week before. The table below show the length of several of her speeches: WK #/Length of

    asked by Jane on April 29, 2013
  4. MATH

    A Science instrutor assigns his student one second of home work..the first week of school,two seconds. the second week four seconds, the third.if the student asked whether he would agree to this weekly homework doubling for the

    asked by MIKE on April 15, 2011

You can view more similar questions or ask a new question.