1,369 Answered Questions for the topic Word Problem Help

Word Problem Help Word Problem

05/18/16

jane used the formula E=0.41A to convert australian dollars (A) into English pounds (E).
Jane used the formula E=0.41A to convert australian dollars (A) into English pounds (E). Before Jane went to England for her holiday she changed 2500 Australian dollars into english... more
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Word Problem Help Word Problem Word Problems

05/16/16

We had a question like this on a previous test but I've forgotten how to do it
How much pure HCL acid must be added to 2 liters of a solution that is 15% HCL acid to make it 20% HCL acid?
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Word Problem Help College Algebra

05/14/16

suppose the function h(t)=-16t^2+50t+15 gives the height of an object in feet over time (in seconds).
A. when does the object reach its highest point?   B. when does the object hit the ground?
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Word Problem Help

05/13/16

If you have 4 t-shirts, 3 pairs of shorts, and 2 pairs of shoes, how many outfits can you make?
If you have 4 t-shirts, 3 pairs of shorts, and 2 pairs of shoes, how many outfits can you make?
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Word Problem Help

05/12/16

I don't understand this word problem, please help
One number is 66 times a first number. A third number is 100 more than the first number. If the sum of the three numbers is 732732?, find the numbers
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Word Problem Help College Algebra Word Problems

05/11/16

A car rental charge is $100 per day plus $0.30 per mile travelled. Determine the equation of the line that represents the daily cost by the number of miles t
A car rental charge is $100 per day plus $0.30 per mile travelled. Determine the equation of the line that represents the daily cost by the number of miles travelled and graph it. a. If a total of... more
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Word Problem Help College Algebra Word Problem

05/11/16

A ball thrown upwards from a rooftop, 80ft above the ground. It will reach a maximum vertical height and then fall back to the ground. The
  height of the ball from the ground at time t is h, which is given by, h=-16t²+64t+80   a. What is the height reached by the ball after 1 second? b. What is the maximum height reached by the... more
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Word Problem Help

05/11/16

confusion on a word problem.
Namid has 8 coins that total $ 0.68. What coins does he have and how many of each?
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Word Problem Help

05/11/16

Question is below!
A boy starts to walk to school, which is 20 miles away at 6:50 and at 3 MPH. Then his dad picks him up and drives the rest of the way at 30 MPH. If he arrived at school at 9:00, how far did he walk?
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Word Problem Help

05/11/16

Karen made $168 for 12 hours of work. at the same rate how many hours would she have to work to make $112
Karen made $168 for 12 hours of work. at the same rate how many hours would she have to work to make $112
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05/09/16

How do you write a function for a job that pays $2000 a month with a 2% annual raise
Neha is trying to decide two e between possible jobs. Job A pays $2000 a month with a 2% annual raise. Job B pays $24,000 a year with a $500 annual raise. Write a function that represents the jobs... more
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Word Problem Help

05/09/16

one number is 8 more than three times another. If the sum of the number is 16,find the number
one number is 8 more than three times another. If the sum of the number is 16,find the number?
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Word Problem Help

05/09/16

The sum of two numbers is 39. One is 2 times as large as the other. What are the numbers?
The sum of two numbers is 39. One is 2 times as large as the other. What are the numbers?
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Word Problem Help Algebra Word Problem

05/09/16

Algebra word problem
A business executive travels 1120 miles in a corporate jet and the travels an additional 60 miles by car. the plane ride took two hours longer than the car ride. the jet travels 8 times the speed... more
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Word Problem Help

05/08/16

6th grade excellerated math word problem
A mini van and suv are traveling at the same speed. The minivan drives 4 hours. The suv drives another half hour and goes 35 miles more. Let x be the speed of the cars. Which equation can be solved... more
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Word Problem Help

05/06/16

How many girls are 16?
There are 450 students in the 10th grade. Of these, 46% are boys, and 21% are girls who have already turned 16. How many girls in 10th grade are 16? 
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Word Problem Help

05/06/16

How long is Matts commute?
Matt walks 0.75 miles from his house to the bus stop and rides the bus 3.8 miles to his office. If he walks 3.6 mph and the bus drives an average speed of 15 mph, how long is his commute?
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05/06/16

Compute the corresponding z-value for the following situation:
A newspaper claims that 52% of voters will vote for a particular candidate in an upcoming election. A random survey of 1000 voters shows that 48% will vote for that candidate, with a standard... more
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Word Problem Help

05/05/16

Word Problem please see description for full question Thank you
The speed of a vehicle varies inversely as the time it takes to travel a fixed distance. If a vehicle travels a fixed distance at 35 mph in 45 mins, how fast must it travel to cover the same... more
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Word Problem Help

05/04/16

How many ounces of a 45% alcohol solution must be mixed with 33 ounces of a 50% alcohol solution to make a 48% alcohol? solution?
how do i solve this 
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Word Problem Help

05/04/16

we sign 2 out of every 7 customers we need to sign 120 new ones how many do we need to talk to?
we sign 2 out of every 7 customers we need to sign 120 new ones how many do we need to talk to?
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Word Problem Help

05/03/16

sean has $9.60 in dimes and quarters. How many if each coin does he have if he has twice as many quarters as dimes?
I need help with these question really confused thank you 
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Word Problem Help Algebra 2 Trigonometry Word Problem

04/30/16

home heating oil currently costs $3.75 per gallon, and Chase wants to put gas in his 500-gallon tank.
If n represents the number of gallons of oil he purchases, and c(n) represents the cost of the oil purchase, determine the best domain and range for the function
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Word Problem Help

04/29/16

The difference between the squares of two numbers is 84. Twice the square of the second number subtracted from the square of the first number is 68.
Find the numbers.   A) 10 and 4; -10 and 4; 10 and -4; -10 and -4 B) 10 and 4 C) 10 and 4; -10 and -4 D) 10 and 4; -10 and 4; 10 and -4
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Word Problem Help

04/28/16

A field is 6 times as long as it is wide. If the perimeter is 420 feet, what are the dimensions of the field?
What equation would I use to solve this?
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