6,774 Answered Questions for the topic Word Problem

Word Problem Algebra 1 Algebra

09/30/18

Service Station
A service station checks Mr. G's Radiator and finds it with 30% antifreeze. If the radiator holds 10 quarts how much must be drained and replaced with pure antifreeze so it creates 50%
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Word Problem Algebra 1 Algebra

09/30/18

Jones has 90% Solution of BA in his pharmacy which he reduces strength. How much solution and how much water must he use to get 2 quarts of 10% solution?
Jones has 90% Solution of BA in his pharmacy which he reduces strength. How much solution and how much water must he use to get 2 quarts of 10% solution?
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Word Problem Algebra 1 Algebra

09/30/18

A 20% nitric acid solution and a 45% nitric acid solution are to be mixed to make 6 quarts of 30% acid. How much of each must be used?
A 20% nitric acid solution and a 45% nitric acid solution are to be mixed to make 6 quarts of 30% acid. How much of each must be used?
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Word Problem Algebra 1 Algebra

09/30/18

Mary needs a 50% solution of alcohol. How many liters of pure alcohol mush she add to 10 liters of 40% alcohol to get the proper solution?
Mary needs a 50% solution of alcohol. How many liters of pure alcohol mush she add to 10 liters of 40% alcohol to get the proper solution?
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Word Problem

09/30/18

Sixth grade word problem help
Allison's father, an archaeologist, is sharing his latest diggings with Allison's class: Stone tablets from an ancient culture. The number of notations systems used on the tablets includes squares... more
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Word Problem

09/30/18

a pack of 5 pens costs 40p. Find the costs of 15 pens
a pack of 5 pens costs 40p. Find the cost of 15 pens.
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Word Problem Math Fraction

09/30/18

Find the Fraction
If 12 is subtracted from both terms of a certain fraction, the value of the fraction becomes 3/17. If 8 is added to the numerator and 6 is added to the denominator, the value of the fraction... more
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Word Problem Math Mathematics

09/30/18

The sum of the numerator and denominator of a certain fraction is 104. The value of the fraction is 9/17. Please help me find the fraction.
The sum of the numerator and denominator of a certain fraction is 104. The value of the fraction is 9/17. Please help me find the fraction.
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Word Problem Math Maths Mathematics

09/30/18

One car travels 10km an hour faster than a second car. The first car travels 320km in the same time that the second car travels 240km. Find the rate of each car
One car travels 10km an hour faster than a second car. The first car travels 320km in the same time that the second car travels 240km. Please help me find the rate of each car.
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Word Problem

09/30/18

You need 750 mL of a 60% alcohol solution. On hand, you have a 50% alcohol mixture.
How much of the 50% alcohol mixture and pure alcohol will you need to obtain the desired solution? You will need ___mL of the 50% solutionand ___mL of pure alcohol.
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Word Problem Algebra

09/29/18

One bus travels at 59mph and the other at 60mph. How soon will they be 833 miles apart?
help please oh my god
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Word Problem Algebra 1 Algebra

09/29/18

A two digit number has a tens digit 1 greater than the units digit. The sum of the number and the number formed by reversing the digits is 77. Find the number
A two digit number has a tens digit 1 greater than the units digit. The sum of the number and the number formed by reversing the digits is 77. Find the number
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Word Problem Algebra 1 Algebra

09/29/18

Twice a certain number plus three times the same number is 135. Find the Number
Twice a certain number plus three times the same number is 135. Find the Number
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Word Problem

09/29/18

How much longer is martas,than tias?
Tia cut a 4 meter 8 centimeter wire into 10 equal pieces.  Marta cut a 540 centimeter wire into 9 equal pieces.  How much longer is one of ,martas wires than tias?
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Word Problem

09/29/18

Find final grade average for a class.
Carrie has an 88% average in biology class after all four of the lab grades were recorded. If the final exam counts twice as much as the four lab grades, what percent must Carrie make on the final... more
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09/28/18

The # of student tickets sold was equal to 3 times the # of adult tickets sold decreased by 56. Student tickets cost $3.50 and adults $5.
The total receipts were $2005. How many adult tickets were sold? I don't know how to write the equation for this. Pls help me solve this
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Word Problem Math Prealgebra

09/28/18

I need help on this...
If a recipe for punch calls for 1/2 gallon of fruit drink, how many gallons of fruit drink will Jennifer need to make 2 1/2 batches of the recipe?
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Word Problem

09/27/18

Together david and nicky have 81 photos on their phones. David has half as many photos as nicky. How many photos do they each have?
I dont understand this and I need help.
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09/27/18

Expected value of taking a shortcut. Math help please
You found a shortcut to school that saves 5 minutes off of taking the freeway. About 1 in every 10 trips you get stuck behind a bus and it ends up taking you 20 minutes longer than the freeway.... more
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Word Problem Math Geometry

09/27/18

Yosef saw a garden in a magazine that has a scale of 1 inch to 2 feet. He has less space, so his scale will be 2 to 3. Check all that apply.
Length A in the magazine’s garden is 6 feet.Length A in Yosef’s garden is 4.5 feet.Length B in the magazine’s garden is 14 feet.Length B in Yosef’s garden is 10.5 feet.Length C in the magazine’s... more
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Word Problem

09/27/18

The fair market rental rate for Louisville was $694 in 2011 and $583 in 2004. Find the unit rate of change for rent in Louisville during this period.
The fair market rental rate for Louisville was $694 in 2011 and $583 in 2004. Find the unit rate of change for rent in Louisville during this period.
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09/27/18

Precalc Word Problem Help
College Precalc, just can't figure this out A large square carpet is initially x inches long and x inches wide. Randy decides to trim 4 inches off each edge of the carpet because the edges are... more
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Word Problem

09/27/18

Diana owns 52 acres of forest land in oregon. She rents it to a timber grower for $230 per acre per year.
Diana owns 52 acres of forest land in oregon. She rents it to a timber grower for $230 per acre per year. Her property taxes are $38 per acre. How much profit does she make on the land each year?
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Word Problem

09/27/18

Judy has $12 more than Barbara. Together they have $58. How much money does each girl have?
Judy has $12 more than Barbara. Together they have $58. How much money does each girl have?
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Word Problem

09/27/18

25% of kwons pen is red. 1 out of 9 is black. he has 50-100 pen. how many pen does kwon he have
25% of kwons pen is red. 1 out of 9 is black. he has 50-100 pen. how many pen does he have
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