Wednesday

May 4, 2016
Number of results: 24,180

**basic math**

I am not sure the solvent in this problem, as far as what you do when lining this problem up. The math problem..... Add 150 and 93.17. I don't know if I should be placing 150 at the first decimal or the second. I know I would usually do 150.00 93.17 but the 2nd decimal is ...
*November 3, 2011 by kristen*

**Math Question**

This problem on my homework is asking me to write each fraction as a decimal, and round to three decimal places. The fraction was 17/16. I got 1.0625 for the decimal. What does it mean to round it to three decimal places, and how do I do that?
*October 16, 2013 by Zara*

**Fibonacci Numbers: Understand one part not another**

I understand how to use a calculator to write the decimal point using the golden ratio which is 1.618034 and the conjugate is -.618034. I also know that the relationship between the decimal expansions is that everything to the right of the decimal is the same except one is neg...
*October 12, 2011 by Rachel*

**math,algebra**

Directions:Multiply (-1/2)(-3/8) mY ANSWER : .1875 Now how do i turn this into a fraction. numerator multiplied: 3 denominator multiplied 16 3/16 How do you get to that answer because not every single one would be multiplied by the numerator 3. Can you explain to me how to ...
*December 12, 2006 by jasmine20*

**Fibonacci Numbers**

I posted the question several days ago and Mathmate helped to guide me along. I am just unsure if I do not understand what he is saying or if I did complete the problem right. I would appreciate any input. 1.618034 - -.618034 = 2.236068/sqrt 5 = 1.00000 I understand how to use...
*October 15, 2011 by Rachel*

**math**

round result to two decimal places...the answer i have is: 7.023 so two decimal places would it be: 702.0 You're asked to round to two decimal places. 7.023 = 7.02. Your answer has only one decimal place. so i guess my answer is wrong then...so what do they mean by two decimal...
*July 15, 2007 by student*

**Math 116**

42/-6=-7 check these problem 3(c-5)= 3c-15= c= 3/15 C=5 Check this answer for me. Find decimal notation for the fraction -1/17. The decimal notation for the-1/17 is round to the nearest hundreth i get 589
*February 19, 2009 by Keaton*

**math**

use each of the digits 0 1 3 4 5 exactly once to write a decimal subtraction problem.the difference must be the same as one of the decimals in the problem
*November 4, 2011 by joel*

**Math**

Please match each number with its best example. Some values will need to be changed into a decimal format. A. Recurring Decimal B. Mixed Number C. Non-repeating Decimal D. Finite Decimal E. Decimal Examples: ½ 5½ π 0.375 ⅓ I think 5½ is B and ⅓ is A, but I am ...
*January 30, 2012 by Ally*

**Math**

Please match each number with its best example. Some values will need to be changed into a decimal format. A. Recurring Decimal B. Mixed Number C. Non-repeating Decimal D. Finite Decimal E. Decimal Examples: ½ 5½ π 0.375 ⅓ I think 5½ is B and ⅓ is A, but I am ...
*January 31, 2012 by Jess*

**Math-Decimals**

Please match each number with its best example. Some values will need to be changed into a decimal format. A. Recurring Decimal B. Mixed Number C. Non-repeating Decimal D. Finite Decimal E. Decimal Examples: ½ 5½ π 0.375 ⅓ I think 5½ is B and ⅓ is A, but I am ...
*January 30, 2012 by Ally*

**math statistics**

For each probability and percentile problem, draw the picture. A random number generator picks a number from 1 to 9 in a uniform manner. 1) Give the distribution of X. X = 2) Enter an exact number as an integer, fraction, or decimal. f(x) = where <=x=> 3) Enter an exact ...
*July 15, 2012 by lora*

**Math**

Create an addition word problem and a subtraction word problem using fractions. Show how to find the solution to each problem. Once you find the solutions to your problems, rewrite the solutions as either a terminating or nonterminating decimal.
*October 1, 2012 by Christian*

**math**

Create an addition word problem and a subtraction word problem using fractions. Show how to find the solution to each problem. Once you find the solutions to your problems, rewrite the solutions as either a terminating or nonterminating decimal.
*November 7, 2014 by math help asap*

**math**

how do you turn fractions into decimals? what do you do with the remainders? example: 3/16---what would it be as a decimal? To turn a fraction into a decimal, divide the top number by the bottom number. Instead of a fractional remainder, you need to put a decimal point and ...
*September 13, 2006 by brianna*

**math**

I still don't get it. I asked someone and they said that the answer was 111. ok, i got it but i still don't understand how to do it since i still have many more problems. could someone please thorougly explain to me in steps how to do a problem like: 12 1/2% of _____= 11 or ...
*February 22, 2007 by shivangi*

**Math**

This math problem is somewhat tricky. It says to write a pair of decimal division expressions, so that when you estimate and compare the quotients, you get 9>3. The below is what I thought of: 18.2/2 and 30.3 divided by 10 18.2 is rounded to 18 so then 18/2=9 30.3 is ...
*October 21, 2015 by Patrick*

**Math**

This math problem is somewhat tricky. It says to write a pair of decimal division expressions, so that when you estimate and compare the quotients, you get 9>3. The below is what I thought of: 18.2/2 and 30.3 divided by 10 18.2 is rounded to 18 so then 18/2=9 30.3 is ...
*October 21, 2015 by Patrick*

**Mathmatics **

A function of two variables is given by, f(x,y) = e^2x-3y Find the tangent approximation to f(0.989,1.166) near (0,0), giving your answer to 4 decimal places. Any kind soul to help on the problem. My professor raise this problem to me. i am so stuck.
*September 29, 2013 by Margaret*

**math**

i dont get how to do this problem mrs. sue please help how would you convert the repating nonterminating decimal to a fraction? explain the process as you solve the problem/0.1515... remember to show all of the steps that you use to solve the problem how would you convince a ...
*October 25, 2014 by kathy*

**Precal**

Solve the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round terms to two decimal places where appropriate.) cos θ = 0.16 I know how to find the answers when it's in fraction form, however, I do not know how to do it when the ...
*November 4, 2015 by Zoe*

**7th grade**

this is from homwork work book . write each fraction or mixed numberas a decimal. use bar notation if the decimal is a repeating decimal
*September 13, 2010 by naida*

**math**

Decimal numbers with digits both before and after the decimal point, such as 16.75, are referred to as: A. the quotient. B. the remainder. C. mixed decimal numbers. D. decimal point numbers.
*February 11, 2013 by Anonymous*

**pre-alg**

I need help to create an addition word problem and a subtraction word problem using fractions. I need to show how to find the solution to each problem. Once I find the solutions to my problems, I have to rewrite the solutions as either a terminating or nonterminating decimal.
*October 16, 2013 by AudioslavedCobain182*

**math**

Consider the initial value problem, f(x,y) = y(18.06 - y), y(0) = 12. The exact solution of the problem increases from y(0) =12 to y = 18.06 as x increases without limit. Determine the minimum upper bound of h for the classical 4th-order Runge Kutta method to be absolutely ...
*September 26, 2012 by enigma*

**Fibonacci numbers**

I have been working on this question all day and can not figure out what to do. The question says according to the Quadratic Formula, the solutions of x^2-x-1=0 I know the positive solution is the golden rule ratio and the negative solution is the conjugate of 0(with a slash ...
*October 9, 2011 by Jennifer*

**Physics**

A satellite orbits a planet at 4000m/s, and the acceleration of gravity (centripetal acceleration) on the satellite is 0.58m/s2. What is the diameter of the orbit of the satellite? (Enter your answer in scientific notation utilizing "e" format and rounding the decimal value to...
*October 31, 2014 by Rose*

**math**

where does the decimal go in this problem 63 diviend by .5
*December 4, 2008 by Anonymous*

**statistics**

Chapter 06, Problem 8 A tire manufacturer has been concerned about the number of defective tires found recently. In order to evaluate the true magnitude of the problem, a production manager selected ten random samples of twenty units each for inspection. The number of ...
*November 12, 2011 by Brenda*

**math**

will some one please!!!! please!!! help me I'm doing wacky wordies, only have 3 to do!!! decimal decimal decimal ed ot overs pos'-i'-tive' thanks so much!!
*January 13, 2009 by roy*

**Math**

My question is: WRite the percent as a fraction and as a decimal. 0.06% I don't know how many places I need to move that decimal to convert this percent into a decimal.
*May 11, 2011 by Erika*

**math**

how do you solve this problem: 147.5% as a decimal
*August 10, 2009 by patricia*

**math**

how do you find decimal approximate with this problem: f(x)= -2x^2-4x+16
*November 16, 2009 by Heather*

**maths **

calculate the area 1.76 and 1.76 writr your 2 decimal answer to the two decimal places. i'm not sure if its 3.0976 and to the two decimal place its 3.10 could someone tell me if im right. thankyou
*February 16, 2011 by chloe*

**Math**

2/5=what I assume you are looking for a decimal. Just divide 5 into 2, and the answer will be the decimal. However, if you are looking for a percentage, multiply the decimal by 100. I hope this helps. If not, repost with a clearer question. Thanks for asking.
*April 12, 2007 by Amanda*

**Math**

How do you rename as a fraction and decimal 55 5/9% You should know that 5/9 is 5 repeating, so the decimal is 55.5%(with a bar over the decimal part). 5/9 is the fraction
*September 25, 2006 by Nadia*

**Algebra**

Slove each system by substitution. 4x = y - 1 6x - 2y = -3 I have already attempted this problem and couldn't figure out what I should do. I came out with 4x + 1 = 3x + 1.5 I think this looks right because our teacher told us that for this specific problem that we should get a...
*December 14, 2010 by David*

**math problem**

convert to decimal notation 8.67x10^7
*April 1, 2012 by Lavern*

**Math**

How can you check the answer to a decimal multiplication problem?
*October 12, 2014 by Alexis *

**Algebra**

Did I get the right answer for this problem as an Integer or Decimal? 5.75 - (-7.84)= 13.59
*March 5, 2016 by Dee365*

**math**

how do u mutiply decimals and how do u make a decimal into a fraction do you mean long-hand?? write down the numbers the way you would whole numbers, skipping the decimal perform the multiplication as if you had no decimals count up the total number of decimal places in the ...
*April 15, 2007 by leelee*

**Math**

During decimal multiplication, we know that the placement of the decimal point in the product is decided by the sum of number of digits after the decimal point in both the factors being multiplied. I know that's what we do but i don't understand why this rule works?What's the ...
*July 16, 2015 by HELP !!!*

**math**

In the problem 2,763.4 what is the value of the 6?. I always get confused when there is a decimal involved.
*January 26, 2009 by 4th grade math*

**math algebra 1a&1b**

i keep gettin a decimal or a zero on this problem -3(3x+15)-(10+X)=35 PLEASE HELP
*January 12, 2011 by bella*

**math**

write a decimal addition problem that is illustrated by the lengths of segments ab,bc,and ac
*February 16, 2011 by ilyas*

**Math**

Can someone correct them 5) Write fraction as a percent 7/8 My answer: 0.875=87 1/2% 6)Write each decmal as a percent 0.008 My answer:8% 7) Write as a decimal 160% My answer:1.60 8)Write as a fraction 52% My asnwer:5/10 5) Write fraction as a percent 7/8 My answer: 0.875=87 1/...
*November 24, 2006 by Jasmine 20*

**Decimal problem #2**

The glass mirror of the Hubble telescope had to be repaired in space because it would not focus properly. The problem was that the mirror's outer edge had a thickness of 0.6248 cm when it was supposed to be 0.625 cm. Was the edge too thick or thin? By how much?
*October 24, 2011 by Alex L.*

**statistics**

Could someone work a problem like this one, for an example. Complete the hypothesis test with alternative hypothesis ìd < 0 based on the paired data that follow and d = M - N. Use á = 0.02. Assume normality. M 49 67 45 57 57 48 N 57 68 47 60 64 55 (a) Find t. (Give your ...
*June 24, 2013 by tracy10*

**Logs.**

Can you please help me with the following log. problems? thanxs! Solve the exponential equation. Use a calculator to obtain a decimal approximation, correct to two decimal places, for the solution. 7^x = 6^(x + 7) this is how far I got: x log 7/x log 7= x+7 log 6/log 7, I am ...
*October 26, 2007 by Ang*

**math**

how would you convert the repating nonterminating decimal to a fraction? explain the process as you solve the problem/0.1515... remember to show all of the steps that you use to solve the problem how would you convince a fellow student that the number 0.57 is a rational number?
*October 25, 2014 by kthy*

**Math (and note to DAMON)**

1. 0.24% as a decimal? Is it 0.0024? 2. 135% as a decimal? Is it 1.35? 3. 1/5% as a decimal? Is it 0.2? 4. fraction equivalent to 0.75% is... Is it 3/4? 5. mixed number equivalent to 420% is... Is it 4 1/5? 6. percent equivalent to 5/1,000 is... Is it 0.5% 7. percent ...
*January 13, 2016 by China*

**physics**

If the slope in the above problem is 48 degrees, what is the coefficent of friction (to 2 decimal places)?
*April 15, 2012 by 18*

**Math**

Where should the decimal be placed in the product of the following problem? (1.632) (0.81)=132192
*October 13, 2014 by Amy*

**math**

can someone check and see if I did these problems right. Are <,>, or = 33_32.9 33>32.9 is bigger Are <,> 14/25_0.6 14/25<0.6 3/16_0.188 3/16<0.188 round to the indicated decimal place 26.1978 three decimal places 26.2 find the decimal equivalent of the ...
*October 12, 2007 by Sarah*

**Math**

What is 0.835 as a percent and fraction What is 10% as a fraction and decimal What is 95% as a fraction and decimal What is 4% as a fraction and decimal What is 120% as a fraction and decimal What is 1.05 as a fraction and percent What is 1/6 as a decimal and percent What is 0...
*November 21, 2013 by Emily 😊😊😊*

**math**

4-(-3)+1/2-2/(-2) am having trouble with this problem. I got a 8.5 decimal are a fration of 8 1/2 am I right? are how do i come up with the solution
*September 24, 2010 by cynthia*

**math**

show why 7.32(times)0.8 has the same number of digits behind the decimal in the answer as it has in the problem.
*September 4, 2012 by dell*

**College algebra**

A person is driving a car on a straight road. The graph shows the distance in y miles that the individual is from home after x hours. the graph has the following points (1, 40) and (3, 90) Find the slope intercept of the line y = ____x + ______ How fast is the car traveling? ...
*December 6, 2010 by Lee*

**algebra**

Please I'm stuck!!!!! A person is driving a car on a straight road. The graph shows the distance in y miles that the individual is from home after x hours. the graph has the following points (1, 40) and (3, 90) Find the slope intercept of the line y = ____x + ______ How fast ...
*December 6, 2010 by Lee*

**math**

Solve the following problem. Round answer to two decimal places when necessary. I=240 W=1/3 A=1*W A=
*July 2, 2012 by Samantha*

**Physics**

What is the decimal equivalent of 3.14 × 10^7? is this the decimal equivalent? 31400000 What is the decimal equivalent of 2.8 e-4? (In the JavaScript web language, scientific notation normally written as 2 × 103 is written as 2e3.) is the answer = 0.00028?
*August 24, 2009 by Yulia*

**fifth grade math**

How many decimal places are in the product of a number with decimal places to the hundredths multiplied by a number with decimal places to the tenths? A) 2 B) 3 C)4 D)5 Is it C-4 ? If not, please explain how i can solve .. thank you :)
*December 1, 2015 by nikki*

**Stastistics**

Look again at the distribution of ages in Problem 1. : 2.0 points Each part is worth 1 point. a) About what percent of the people were in their thirties? Round your answer to one decimal place. unanswered b) A common (though not universal) definition of "senior citizen" is "...
*February 25, 2013 by A*

**Math**

Give exact and approximate solutions to three decimal places for y. y^2-6y+9=64 If anyone can help with this problem I would really appriciate it. Thanks
*August 30, 2010 by Gary*

**Algebra**

I hope that I am typing this particular problem right because this algebra problem was provided on a chart. However, I can't copy and paste the chart on here. The problem says "The given graph represents the number of active servicemen in the region who are overweight." Find ...
*February 8, 2014 by Student5*

**Stastics**

Look again at the distribution of ages in Problem before. : 2.0 points Each part is worth 1 point. a) About what percent of the people were in their thirties? Round your answer to one decimal place. unanswered b) A common (though not universal) definition of "senior citizen" ...
*February 25, 2013 by A*

**Statistics / Math**

If a student is chosen at random, find the probability of getting someone who is a man or a non-smoker. Round your answer to three decimal places. non regular heavy total man 135 64 5 204 women 187 21 9 217 total 322 85 14 421 Answer in decimal (round to nearest 3) Please help...
*February 26, 2008 by Sam*

**Operations Management**

Consider the following system: -> 0.73 -> 0.73 -> Determine the probability that the system will operate under each of these conditions: (Round your final answers to 4 decimal places, not your intermediate calculations.) a.) The system as shown b.) Each system ...
*March 6, 2016 by Grace*

**Math**

When trying to figure up sales tax on a problem how would one write it out I have searched the site some say 1.05 some say 0.05 and something about moving a decimal over 2 spaces to the left. Im not getting it Like the problem is 3 shirts is 9.99 ea we know this is $29.97 then...
*September 8, 2009 by Eric*

**math**

How do you change a decimal to a fraction?? you change a fration to a decimal by diving the fraction right? HOW DO YOU CHANGE A FRACTION TO A PERCENTAGE? In order of your questions, the answers are: (1) yes, (2) yes (divide numerator by denmonimator) and (3) First convert to a...
*July 28, 2007 by I dunno*

**check math problem**

(c) The number of cars found to have unsafe tires among the 379 cars stopped at a roadblock for inspection (assume that 15% of all cars have one or more unsafe tires). (i) Find the mean. (Give your answer correct to one decimal place.) 56.85. (ii) Find the standard deviation...
*June 7, 2013 by tommy512*

**franctional interests**

Hello, I am having a difficult time breaking the following fractions down! what is the common denominator? 98/983 of a 1/2 % 187/983 0f a 1/2% 39/983 of 1/2 % 155/983 of 1/2% 34/983 of 1/2 % 64/983 of 1/2 % 25/983 of 1/2% 65/983 of 1/2% please send me an e-mail, please thank ...
*July 19, 2006 by steve o.*

**College Algebra**

I need help with the following problem. I do not understand how to finish working it. -3y^4/5+72=-15 -3y^4/5=-87 y^4/5=29 y=29^5/4 What next? Round answer to two decimal places. Thanks for your help.
*October 24, 2009 by Lucy*

**Algebra**

Use the above graph of f(x) to complete the following table for values of its inverse function, f^{-1}(x). The graph has a point on (2,2)the y-intercept is 4 the x intercept is 3 x =-4, 8, 0, -2, 2 f^{-1}(x) Note: You can earn partial credit on this problem...
*June 7, 2015 by kim*

**Math**

When multiplying decimals, the decimal point in the product is placed so that the number of decimal places in the product is equal to the __________ of the number of decimal places in the factors. (a) product (b) sum (c) vertically (d) horizontally (e) and
*September 14, 2011 by George*

**computer science**

Can you help me break this into two clases, and Employee class and the default program class? I have to include a mutator and accessor method and provide properties for the instance variables. namespace commission { class Program { static void Main(string[] args) { decimal ...
*July 1, 2012 by anon*

**lattice math**

Why should we estimate before solving a problem? We should estimate before solving a problem to make sure our answer is close to the real answer. Here's a simple problem. Suppose we want to find wnat a 6% tax on a $10 purchase would be. When you do the math, the answer depends...
*October 3, 2006 by marc*

**Math Problem (please help)**

Consider the following function. g(x) = 6x^4 − 13x^3 − 144x^2 + 325x − 150 (a) Use the zero or root feature of a graphing utility to approximate the zeros of the function accurate to three decimal places. (Enter your answers as a comma-separated list. Round ...
*September 15, 2014 by Ada*

**College Math**

Express each decimal of integers, in simplest form. 0.1 with the repeating decimal 1
*December 11, 2007 by Pumpkin*

**subtract with decimal**

$546.00 / 10.50 = I am not sure how to do steps in long division with decimal can you show me?
*October 5, 2011 by Marko*

**Math**

Find the 100th place to the right of the decimal point in the decimal expansion of 1/13.
*May 30, 2015 by Maria *

**Math**

Explain how saying the decimal can help you write the decimal as a fraction. Thanks, Mireya
*February 21, 2009 by Mireya*

**algebra**

how do i change a fraction to a decimal? i really don't understand the movement of the decimal.
*July 10, 2011 by lola moye*

**Math Please Help ME :(**

14. 10 5/18 – 8 5/6 = 15. 1/2 • –1 1/3 = 16. 5/8 ÷ 15/16 = 17. Write 13/4 as a decimal. Round to three decimal places
*September 18, 2012 by drake*

**math decimal**

write each fraction or mixed number as a decimal - 56/60 = .93 90/200 = 0.45
*December 4, 2013 by Gio *

**math**

What is the 43rd digit after the decimal point in the decimal representation of 1/13?
*December 7, 2013 by Lilly*

**math**

What is the 43rd digit after the decimal point in the decimal representation of 1/13?
*December 14, 2013 by Anom*

**MATH**

MY MATH PROBLEM SAID FOR ME TO CHANGE 3/4 INTO A DECIMAL. MY ANSWER IS 0.336 AM i CORRECT.
*August 27, 2015 by Barny*

**Alegbra**

Find the decimal notaiton for the fraction -1/17, the decimal notation for the -1/17 is 0.5889 round it the hundreth.
*February 19, 2009 by Johnnie*

**Algebra**

Which digit will appear in the 534th place after the decimal point in the decimal representation of 5/13?
*May 6, 2011 by Joe*

**Math: Need IMEDIATE help**

What is the 2012th digit after the decimal point in the decimal expansion of 8/81?
*January 19, 2012 by Anonymous*

**Math: Need IMEDIATE help**

What is the 2012th digit after the decimal point in the decimal expansion of 8/81?
*January 19, 2012 by Anonymous*

**Math: Need IMEDIATE help**

What is the 2012th digit after the decimal point in the decimal expansion of 8/81?
*January 19, 2012 by Anonymous*

**Math**

When written as a decimal number 3.421 x 10^95 contains how many zeros to the left of the decimal point?
*January 15, 2014 by Anonymous*

**math fractions and decimals**

the decimal has a digit greater than 4 but less than 8 in the hundreds place, what could the decimal be?
*February 17, 2014 by destiny*

**math,algebra,fractions, decimals**

Find 1 terminating decimal and 1 repeating decimal between 1/2 and 2/3.
*October 21, 2014 by PLEASE *

**math**

Simplify each expression blow: (a). 18.5 - (4.8 + 0.2)² + 4.1 2= (b). 11.35 + (0.2 3.5 )² - 3.7= ©. On a business trip, Jason bought the following amounts of gasoline: 15.4, 12.2, 13.8, and 10 gallons (gal). How much gasoline did he purchase on the trip? (d...
*January 10, 2009 by rosland*

**Algebra**

What if the last term has a square root that is a big, long decimal? you wouldn't use the decimal, would you?
*April 22, 2008 by corey*

**Algebra**

What numeral is in the 100th decimal place in the decimal representation of 6/7?
*December 2, 2010 by Shane*

**math**

express the fraction as a decimal, round to decimal place52/9
*April 2, 2011 by jim*