09/19/17

It will be – 12º tonight. The weatherman predicts it will be 25º warmer by noon tomorrow. What will the temperature be by noon tomorrow?
i need help. AND FAST!!!!!!!!!!!!!
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09/19/17

Peanuts sell for $6.00 per pound and cashews sell for $11.00 per pound. A merchant wants to sell a mixture of peanuts and cashews.
How many pounds of peanuts and cashews must be used to create 25 pounds of a mixture that will sell for $7.20 per pound? The mixture must contain _______ pounds of peanuts.The mixture must contain... more
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09/01/17

john's age is three less than twice tom's age, their total age is 50. what is the age for each of them
the problem sounded weird. did my math teacher made a mistake?
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09/01/17

How many tents were there at start?
On an adventure trip the participants should stay in large tents. In each tent there are 12 beds. It was planned that if all tents of the same size were used and evenly used, a sleeping place would... more
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08/30/17

Greg exercises by riding his bike. After t minutes of riding, he is 0.25t+17 miles from home. In how many minutes will he be 38 miles from home?
This is a question on my Acc Algebra 2 homework and I can't figure out how to set it up. Please help!!  
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08/29/17

What is the equation of the following line? (-1/2,3) (0,0)
I do not know what I am doing in my apex class for geometry semester 2. I need help
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08/27/17

Show the the three lines x + 3y = 19, 2x - 5y = 5 and x - 2y = 4 are concurrent
Show the the three lines x + 3y = 19, 2x - 5y = 5 and x - 2y = 4 are concurrent
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08/26/17

Tortoise A walks 52.0 feet per hour and tortoise B walks 12 inches per minute. Which tortoise travels faster?Explain.
I cant find how tortoise A can switch feet to inches 
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08/26/17

A straight line has the equation ax + by=23. The points (5,-2) and (1,-5) lie on the line. Find the values of a and b
A straight line has the equation ax + by=23. The points (5,-2) and (1,-5) lie on the line. Find the values of a and b
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08/26/17

Which expression represents the positive slope of a line?
A- 1-(-2) / 0-2 B- -2 - (-2)/ 1- (-2) C- 6-2/ 3-1 D- 3-2/ 2-5  Is it B or C I am not sure.
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08/23/17

Convert 35% to a fraction in simplest form
I am truely struggling on this   
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08/23/17

One-tenth of the cars in a car park are yellow. Another car arrives and now one-ninth of the cars are yellow. How many cars are now in the car park?
One-tenth of the cars in a car park are yellow. Another car arrives and now one-ninth of the cars are yellow. How many cars are now in the car park?
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08/20/17

Bo has a collection of 175 dimes and nickels. The collection is worth $13.30. How many dimes and nickels does he have?
I don't get it cause you can't make it with 175 coins
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08/20/17

Graph the function f(x)=(sqrt x+2)+3 . To do so, graph the leftmost point and three additional points
How can you figure out the points when the x is a square root
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08/16/17

probability question
A red die is tossed and then a green die is tossed. What is the probability that the red die shows an even number or the green die shows an even number? 
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08/13/17

Find the probability of the following ( enter probability as a fraction)
Assume that a single card is drawn from a well-shuffled deck of 52 cards. One of the face (picture) cards (jack, queen, or king is drawn.
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08/01/17

Find all possible values for the length of the rectangle if the perimeter is at least 228 centimeters.
The width of a rectangle is 13 centimeters. Find all possible values for the length of the rectangle if the perimeter is at least 228 centimeters. A. x ≥ 44 cmB. x ≥ 101 cmC. x ≥ 17.54 cmD. x ≥... more
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08/01/17

The product of two consecutive integers is 156. What are the two integers?
The product of two consecutive integers is 156. What are the two integers?
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07/31/17

A triangular pennant has an area of 40ft^2. the base is 2 ft more than the height. Find the base and height of the pennant.
This question is a combon of algebra 1 and pre algebra
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07/31/17

Write the next integer: 3, 8, 18, 38,... F. 76 G. 77 H. 78 J. 58
Write the next integer: 3, 8, 18, 38,...F. 76 G. 77H. 78 J. 58
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07/31/17

A soccer uniform that normally sells for $45 is on sale for 30% off. Find the sale price.
A soccer uniform that normally sells for $45 is on sale for30% off. Find the sale price.
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07/28/17

Three times a number decreased by three is between -39 and 57.
I don't even know where to start please help thank you. 
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07/23/17

Find x-y if x+y=11 and xy=18
it is a question from the the chapter Algebraic expressions
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07/18/17

Find the value of x using special right triangles
it is a right triangle and it is only given the 90 degree angle and the other two angles are not shown. Also the hypotenuse is 7 to the square root of 2. You have to solve for the other two sides... more
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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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