01/19/17

Is the word knitted in this sentence a participle or part of the verb?The handwoven sweater is knitted using icelandic wool.
Participles versusverb phrases
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01/18/17

Which of the following terms, when added to the given polynomial, will change the end behavior? *select all that apply*
Which of the following terms, when added to the given polynomial, will change the end behavior? *select all that apply*y = –2x^7 + 5x^6 – 24a. –x^8b.–3x^5c. 5x^7d.1,000e.–300If you know the answer... more
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01/18/17

Alice thought of a number, added 9, divide by 3, subtract 2, multiply by 4 to give and answer of 8, what is the starting number?
 Alice thought of a number, added 9, divide by 3, subtract 2, multiply by 4 to give and answer of 8, what is the starting number?
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01/18/17

Problem solving for elementary school but without algebra
  Joe had a herd of cattle. Then he bought more cattle so that his total number was three times the original number. He was given six more cattle. Cattle prices were up so he sold half the herd.... more
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01/15/17

Write and solve a linear equation to find how many gallons you can afford if you pay $40.
If they purchase an $8.00car wash, the cost per gallon is $2.60. 
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01/12/17

exponential graph
Is there an easier way of getting my values for f(x)=x2/3  I've done it like this: divided 2/3 and raised whatever x value i took to the result of my division.  Example 82/3 = 3.999 and rounded... more
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12/22/16

To pass time Geoff counts sheep. One day he counted 250 percent more than ever before. If the highest previous total had been 4900. How many sheep did he count?
How Do I solve how many sheep he has    
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12/21/16

My oven went out and I have these Betty Crocker Chocolate brownies I'm trying to make, can I microwave make them?
 My oven went out and I have these Betty Crocker Chocolate brownies I'm trying to make, can I microwave make them?
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12/21/16

How much money did each boy have to begin with?
Darius and Daniel each had an equal amount of money to spend. After Darius spent 360.00 and Daniel spent 150.00. Daniel had 8 times as much money as what Darius had left. How much money did each... more
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12/19/16

50 cents per motorcycle plus $1 per car equals $150 from 170 vehicles
The bridge that leads to Honeymoon Island State Park only allows cars and motorcycles. The toll for the bridge is 50 cents for motorcycles and one dollar for cars. One Saturday, the tollbooth... more
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12/13/16

sue has $11,000 to invest in two accounts
sue has 11000 to invest in two accounts pating 7% Interest and 4% interest. If she want an income of $680, How much should she invest in each account?
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12/12/16

Paul went on a bike ride of 72 miles. He realized that if he had gone 15 mph faster, he would have arrived 20 hours sooner. How fast did he actually ride?
Paul went on a bike ride of 72 miles. He realized that if he had gone 15 mph faster, he would have arrived 20 hours sooner. How fast did he actually ride?
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12/12/16

Fred can stock the shelves of the canned vegetable aisle in 8 hours.
Fred can stock the shelves of the canned vegetable aisle in 8 hours. Wanda can stock the same shelves in 2 hours. How long would it take Fred and Wanda working together to stock the shelves?
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12/12/16

I need help with my test review questions.
13. A safety regulation states that the maximum angle of elevation for a rescue ladder is 72°. A fire department’s longest ladder is 110 feet. What is the maximum safe rescue height? 14. From the... more
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12/11/16

Word problems
I invested a total of $50,000 a year ago. the first investment paid 2% and the second investment paid 5%. I made a total of $2050. How much did I invest at each rate?  please help work this problem... more
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12/11/16

Word problems
Rodger bought five bags of pretzels and three calculators for $36. Stephan bought twenty bags of pretzels and a calculator for $67. Emily bought two bags of pretzels and five calculators.  How much... more
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12/11/16

A large rectangular movie screen in an IMAX theater has an area of 6,864 square feet. Find the dimensions of the screen if it is 10 feet longer than it is wide.
Length:   Width:
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12/11/16

let x be the amount of apples she bought and y be the amout of pears she bought.
catherine bought apples and pears for a school picnic. the total amount of pieces of fruit that she bought was less than 100. she bought more apples than pears. write a system of inequalities that... more
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12/11/16

word problem question
Marty is a lab assistant for a chemistry instructor. The instructor needs 20 liters of a solution that is 15% alcohol. Marty has a solution that is 18% alcohol and a solution that is 10% alcohol.... more
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12/11/16

My sales are 100,000 this year but my 100,000 is -5.5 percent from what I sold last year, How much did I sale last year
My sales are 100,000 this year but my 100,000 sale is -5.5 percent from what I sold last year, How much did I sale last year
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12/09/16

How far is it in miles from Roy's house to the airport?
Roy left home and drove straight to the airport at an average speed of 45 mph. He returned home along the same route, but traffic slowed him down and he only averaged 30 mph on the return trip. If... more
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12/09/16

On a test of 7676 ​items, Pedro got 92​% correct.​ (There was partial credit on some​ items.) How many items did he get​ correct? incorrect?
How do I come up with my answer?
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12/09/16

The length of a rectangle is 2 feet more than twice the width. The perimeter is 34 feet. Find the length and width of the rectangle.
 Just want to see all the steps in coming to the solution.
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12/09/16

Simplifying radicals
In Algebra 1 I am given the following problem:   Simplify: -5√12 (7√6 - 4√8)   Please help me.
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12/09/16

WORD PROBLEM
Colortime Bakers wants to make 30 pounds of berry mix that costs $3 per pound to use in their pancake mix. They are using blueberries that cost $2 per pound and blackberries that coast $3.50 per... more
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