math correction

I had asked on these problems previously but here is my final answers are they correct now...

Problem #1
Find the simple interest assume a 360-day year. Round result $17000 at 9%for 119 days.

My answer: 504.90

Problem #2
Find compund amount for the deposit. Round to the nearest hundredth $1100 at 6% compounded quarterly for 2years.

my answer. $1,239.14

Problem #3
Find the amount that should be invested now to accumulate $9000 at 6%compounded semiannually for 10years

My anwer:$4,983.08

1) No, you did not treat time as 119/360, you rounded. O get something else.

others correct

  1. 👍 0
  2. 👎 0
  3. 👁 104

Respond to this Question

First Name

Your Response

Similar Questions

  1. Math

    I can't figure this out! Help please! The Problem At the local park, I saw a man was quizzing a boy with some simple arithmetic problems, and the boy seemed to be getting them all correct. He asked the boy, "32 + 5", and the boy

    asked by George on September 30, 2015
  2. math

    I have no idea where to start! *A quick quiz consists of 3 multiple choice problems, each of which has 4 answers, only one of which is correct. If you make random guesses on all 3 problems, (a) What is the probability that all 3

    asked by Emily on August 16, 2009
  3. math

    A math contest consists of ten problems.Three points are given for each correct answer. One point is deducted for each incorrect answer. Andy answers all the problems and scores 18 points. How many correct answers does he have?

    asked by matt on April 9, 2013
  4. Math- factors

    I asked this question previously, but I was told you were unable to get the answer with rational numbers. I asked my teacher, and he said we could use estimates. y=x^4-4x^3+16 y=(x-2)(x^3-2x^2-4x-8) so i used 3.68 and i got this

    asked by Mica on April 12, 2010
  5. Math (statistics)

    In an examination a candidate is given the four answers to four questions but is not told which answer applies to which question. He is asked to write down each of the four answers next to its appropriate question. b). show that

    asked by Heidi on July 8, 2014
  6. math

    In an examination a candidate is given the four answers to four questions but is not told which answer applies to which question. He is asked to write down each of the four answers next to its appropriate question. b). show that

    asked by Heidi on June 30, 2014
  7. Calculus

    This is a problem we did previously on a test; my answer was marked correct, but I am having trouble getting my answer in the same form that my teacher gave it. The question: Find the derivative of (x/(x+1))^1/2 His answer: (

    asked by Lauren on April 14, 2009
  8. math

    In a math contest of 20 problems, 5 points were given for each correct answer. If Janelle answered all 20 problems and scored 72 points how many correct answers did he have?

    asked by evelyn on June 22, 2016
  9. algebra

    A student missed 11 problems on a Chemistry test and received a grade of 65%. If all the problems were of equal value, how many problems were on the test? Round off your answer to the nearest integer. X= # of problems 11= 3 of

    asked by jennifer on October 12, 2016
  10. probability

    a multiple choice test consists of 8 questions, each with 4 possible answers but only one of which is correct.what is the probability that an unprepared student will, by chance, get, a. all correct answers, b. exactly 5 correct

    asked by marie on March 12, 2014

More Similar Questions