1,369 Answered Questions for the topic Word Problem Help

Word Problem Help

08/17/17

word problems
You need a 90% alcohol solution. On hand, you have a 25 mL of a 45% alcohol mixture. You also have 95% alcohol mixture. How much of the 95% mixture will you need to add to obtain the desired... more
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Word Problem Help

08/17/17

word problem
Both of the following Heating & Cooling companies charge a service call fee and an hourly rate, for residential service.For Schneider's Heating & Cooling Service, a 5 hour service costs... more
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Word Problem Help

08/16/17

word problem
Chris needs to mix a 10% acid solution with a 60% acid solution to create 100 millileters of a 55% solution. How many millileters of each solution must Chris use?   Chris must... more
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Word Problem Help Alegbra

08/15/17

Michael is 12 years older than Brandon. Seventeen years ago, Michael was 4 times as old as Brandon. How old is Brandon now?
i dont get my question i have tried to understand the meaning to the question and tried to make and equation but it cant so i wneed help and came here and the question is asking the age of brandons... more
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Word Problem Help

08/11/17

The chemical company makes two brands of anti-freeze the first brand is 55%. Anti-freeze in the second brand is 80%. Anti-freeze in order to obtain 30 gallons o
30 gallons of a mixture that contains 65% pure anti-freeze how many gallons of each brand of antifreeze must be used
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Word Problem Help

08/05/17

sarah drove 3 hours more than michael on their trip to Texas. If the trip took 37 hours, how long did sarah and michael each drive?
need help on math
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Word Problem Help

08/05/17

the school lunch prices are changing. the cost of a hot lunch will increase $0.45 from the current price. If the new price $3.60, what did a lunch cost before
please please explain ASAP thank you 
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Word Problem Help

08/04/17

the current price of a school t-shirt is $10.58. Next Year, the cost of a t-shirt will be $15.35. How much will the t-shirt increase next year? Give your answe
someone please explain this 
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Word Problem Help

08/04/17

three-fourths of the student body attended the pep rally. if there were 1230 students at the pep rally, how many students are there in the school?
need answer asap
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Word Problem Help

08/04/17

two-thirds of the algebra students took the common core test in the 8th grade. if 120 students took the common core test in 8th grade, how many algebra students
explain please 
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Word Problem Help

08/04/17

eddie went to the mall and spent $41. He bought several -shirts that each cost $12 and he bought one pair of socks for $5. How many t-shirts did eddie buy?
plz help ASAP school tomorrow..
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Word Problem Help

08/01/17

Lois Clark bought a ring for $7,200. She must still pay a 6% sales tax and a 10% excise tax. The jeweler is shipping the ring, so Lois must also pay a $30 shipp
Need help
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Word Problem Help

08/01/17

27000 families have incomes less than $30000. 60% of families had this income level 12 years ago. Who had less than $30000 12 years ago.
In a local town 27,000 families have incomes less than $30,000 per year. This number of families is 60% of the families that had this income level 12 years ago. What was the number who had income... more
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Word Problem Help

07/31/17

exponential growth
The population of Adamsville grew from 6,000 to 13,000 in 8 years. Assuming uninhibited exponential growth, what is the expected population in an additional 5 years?
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Word Problem Help

07/28/17

a box with an open top is formed by cutting out of the corners of a rectangular piece of cardboard and then folding up the sides.
if x represents the length of the side of the square cut from each corner and if the original piece of cardboard is 20 inches by 14 inches what size square must be cut if the volume of the box is... more
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Word Problem Help

07/27/17

Admisson for adults and children
The Jurassic Zoo charges $15 for each adult admission and $5 for each child. The total bill for the 197 people from a school trip was $1485. How many adults and how many children went to the zoo
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Word Problem Help

07/24/17

What is the dependent and independent variable?
you're buying centerpieces for a fundraising event at your school. The florist charges $16.75 for each centerpiece plus a $75 non-refundable deposit for the vases. The total cost is the function of... more
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Word Problem Help

07/20/17

How many child tickets were sold that day?
At the city museum, child admission is $6.10 and adult admission is $9.90. On Saturday, three times as many adult tickets as child tickets were sold, for a total sales of $895.00. How many child... more
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Word Problem Help

07/18/17

Mrs Rohit gave a total of $64.90 to her three sons. The eldest son received $4.30 more than the youngest son. The second son received $7.80 less than the younge
Mrs Rohit gave a total of $64.90 to her three sons. The eldest son received $4.30 more than the youngest son. The second son received $7.80 less than the youngest son. How much did the eldest son... more
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Word Problem Help

07/17/17

algebra word problem
Miranda worked two part-time jobs last week. The first job paid $8 an hour, and the second job paid $11 an hour. She worked a total of 23 hours last week and earned $208. How many hours did Miranda... more
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Word Problem Help

07/15/17

One taco supreme and two beef burritos provide 2670 calories. Two taco supremes and one beef burrito provide 2580 calories. Find the caloric content of each ite
help me please and thank you
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Word Problem Help Word Problems Word Algebra

07/15/17

A 6000​-seat theater has tickets for sale at ​$24 and ​$40. How many tickets should be sold at each price for a sellout performance to generate a total revenue
 help me please
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Word Problem Help

07/14/17

What is the selling price of a dining room set at Macy’s? Assume actual cost is $840 and 61% markup on selling price.
I need help solving word problems.
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Word Problem Help

07/13/17

Use the traditional clock face to determine the next three terms in the following sequences. 4, 11, 6, 1, 8 .... The next three terms, in order are ___, ____ a
Use the traditional clock face to determine the next three terms in the following sequence. 4, 11, 6, 1, 8..... The next three terms, in order are _____, _____ and _____.
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07/12/17

There are 28 marbles. The number of purple marbles is 2 less than 4 times the number of red marbles. How many purple marbles are there?
a bag contains purple marbles and red marbles, 28 in total. the number of purple marbles is 2 less than 4 times the number of red marbles. how many purple marbles are there?
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