09/07/18

A truck rental is $45 plus $0.30/mi. Find out how many miles Ken traveled if his bill was $69.60.
I need help finding out how to work this problem out 
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09/07/18

how many miles would you have to drive?
Suppose you are shopping for a new car, and you've narrowed your search to two options: A $25980 regular car whose fuel consumption is 23 miles per gallon, And a $27804 hybrid car whose fuel... more
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09/07/18

what is the total cost of the purchase? including tax.
Martha goes to the store and spends $114 on food and $66 on non-food items. The local sales tax rate in her town is 3.3% on food items and 5.3% on non-food items. The state sales tax rate is 3.7%... more
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08/21/18

Solving iniquities
four less than three times a number is less than twenty-five 
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08/21/18

A cylindrical cooler
A cylindrical cooler had a diameter of 30 inches and a height of 24 inches. Runners in a marathon can use cone shaped cups to get a drink from the cooler. I'd the cops have a radius of 3 inches and... more
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08/08/18

martiza remembers her pin because it is between 1000 and 1500 and it is the product of 2 consecutive prime numbers
what is martiza's pin?
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08/08/18

Exponential Functions math word problem
A bacteria culture starts with 620620 bacteria and grows at a rate proportional to its size. After 44 hours there will be 24802480 bacteria.   1) Express the population P after t hours as a... more
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08/08/18

Job each person can do!
Gene, Marie, and Merv can complete a job in 20 h if they work together. Gene can do the job in twice the time it would take Marie and half the time that Merv would need. Find the time each person... more
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08/08/18

what is the product of two and x plus ten
i dont really get this
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08/08/18

Convert the equation to polar form x^2+y^2-3y=0?
x^2+y^2-3y=0   how does this get converted into polar form?
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08/08/18

Find the arc length of the 8 inch hand of a clock that sweeps a 5 hour arc. Round to the nearest 10th of an inch.
For a math quiz. Please help.
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08/08/18

My age if I am half as old as two more than twice Mack's age if Mack is m years old.
My age if I am half as old as two more than twice Mack's age if Mack is m years old.
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08/08/18

1 pool filled in 8 hours and can drain in 14 hours if pipe and drain open together in one time how long will takes filled.
1 pipe can fill a pool in 8 hours. The drain of pool can empty it in 14 hours. With pipe on and drain open at one time how long will take the pool to be filled.
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08/06/18

The daigonals of a square is 42.5. Calculate the perimeter and area of square
Perimeter and areas of square are to be found.. this topic is reakted to pythagoras theorem 
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08/06/18

The scale of a map says that 4 cm represents 5 cm. what distance on the map (in centimeters) represents an actual distance of 4 kilometers?
please respond to this question now as soon as you see it please it will help me a lot   
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08/06/18

Find an equation of the line containing the given pair of points (4,5) and (12,12)
I am really stuck, please help me solve this problem
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08/06/18

I need help! Math.
I need a written response.   The chsnge in water vapor in a cloud is modeled by a polynomial function, C(x). Describe how to find the X-intercepts of C(x) and how to construct a rough graph kt... more
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06/30/18

940 concert tickets were sold for a total of $4030. If students paid $3 and nonstudents paid $5, how many student tickets were sold
Need help solving this equation. Having difficulty with word problems.  Need answer as soon as possible.  Can't seem to figure it out
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06/30/18

How to remainder theorem with a second degree divisor
Example: If a polynomial g(x) = x3 +2x2 + 2x + 3 is divided by (x-1)(x-2), then find the remainder using the remainder theorem.
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06/30/18

If we know that f is 1-1 and we also know the function itself, how can we solve for a in this equation : a^(1/f(a)) = c?
If we know that f is 1-1 and we also know the function itself (I mean, that the function is given but not the value of the function at any x) how can we solve for a in this equation : a^(1/f(a)) =... more
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06/30/18

The Harris family and the Richardson family each used their sprinklers. The water output rate for the Harris family's sprinkler was 30L per hour
- The water output rate for the Richardson family's sprinkler was 40L per hour. The families used their sprinklers for a combined total of 55 hours, resulting in a total water output of 2000L. How... more
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06/30/18

Find the absolute value of the resulting error if the value of the integral from 0 to 3 of x cubed, dx is estimated with 3 inscribed rectangles of equal width.
a) 87.75 b) 15.75 c) 11.25 d) 6.75
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06/20/18

Colin bought 2 books and 3 pens for $11, Una bought 1 book and 1 pen for $5.How much did each book and each pen cost
need help question on my exam
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06/20/18

Find all 11 real and imaginary zeros from the following equation and be sure to use synthetic division to show your work.
List all possible rational solutions (p/q)   p(x)=x^(11)-6x^(9)+53x^(8)+93x^(7)-128x^(6)-238x^(5)+9x^(4)+256x^(3)+184x^(2)-96x-112
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06/19/18

function below relates to which of the following
The function P(m) below relates the amount of time (measured in minutes) Jane spent on her homework and the number of problems completed.It takes as input the number of minutes worked and returns... more
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