05/11/17

a racecar driver won a 300 mile race with a speed of 177.3 per hour. Find the drivers time
a racecar driver won a 300 mile race with a speed of 177.3 per hour. Find the drivers time
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05/11/17

word problem
One painter can finish a certain job 5 hours before another painter who is doing the same job. When they work together they can finish this job in 6 hours. How long does it take for each painter to... more
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05/11/17

word problem
Two automobiles leave the same city simultaneously and both head towards another city. The speed of one is 10 km/hour greater than the speed of the other, and this is why the first automobile... more
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05/11/17

Numbers 1 - 10 are written on cards and placed in a bag. Find the probability of choosing a number greater than 5 or choosing an odd number *
A) 3/4B) 4/5C) 2/3D) 7/10
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05/11/17

SEE FULL QUESTION IN DESCRIPTION!!!!!!!!!!!!!!!!!!!!!!
Technical improvement of a factory enabled it to produce 165 parts more in February than in January. In the two-month period, the factory produced 1315 parts altogether. How many parts were... more
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05/11/17

What is the explicit formula for the following sequence {12, 10, 8, 6,...}
A.) an=2n-2 B.) an=n-2 C.) an=12n-6 D.) an=-2n+14
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05/11/17

The first ten amendments are know as the
really dont know it  
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05/11/17

Math word problem
there is 275 tickets to a movie. For children the tickets are $3 and adult tickets are $5. The total amount of money was $1025. How many of each ticket is there?
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05/05/17

Write the point-slope form of the equation of the line described. through: (-2,2), parallel to y = 3/2x - 4
through (-2,2), parallel to y = -3/2x - 4
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05/05/17

Find at least three ordered pairs that satisfy the question and sketch teh graph of the line through them. -4y + 7x = -16
Find at least three ordered pairs that satisfy the equation and sketch the graph of the line through them.
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05/05/17

word problem
Write an expression for the situation as aproduct. Then, write in standard form. Theheight of a box is 4 in. less than its width w. Thelength of the box is 6 in. more than 8 times itswidth. What is... more
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05/05/17

Word Problem
The fuel efficiency for a particular car is given by f(x) = -0.018x2 + 1.656x + 4.4. Where x is the speed of the car in miles per hour and f(x) is the fuel efficiency in miles per gallon (mpg).... more
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05/05/17

Two numbers have a sum of 124 and a difference of 32 find the numbers
two numbers have a sum of 124 and a difference of 32 find the numbers (hint system of equa)
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05/05/17

The charge to rent a trailer is $20 for up to 2 hours plus $9 per additional hour or portion of an hour. Find the cost to rent a trailer for 3.3 hours.
 he charge to rent a trailer is $20 for up to 2 hours plus $9 per additional hour or portion of an hour. Find the cost to rent a trailer for 3.3 hours.
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05/02/17

the perimeter of an equilateral triangle is 24 ft. Find it's exact area.
the answer should not have a simplified radical.  
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05/02/17

Word problem
Forty percent of the votes chose shane. If 540 voters chose the other candidates, how many votes were there?
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05/02/17

Solve the proportion 4 : x = 5 : 16
 Please i need help wit ?
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05/02/17

The Sports Shop in town sells bicycles and tricycles. While looking around, Alyson counted 113 wheels and 45 total cylcles. How many tricycles are in the store?
i need help for my math final exam
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05/01/17

Negative one times the sum of twice a number and 3 is equal to two times the difference of -4 times the number and 3. what is the number?
Negative one times the sum of twice a number and 3 is equal to two times the difference of -4 times the number and 3. what is the number?
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05/01/17

Gien the points (3,-1) and (-1,1)
a. What is the slope (m)? b. Find the y-interept (b). c. What is the equation of this line? d. Find the equation of a line perpendicular to this one through the point (1,1) e. Graph both lines
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05/01/17

Let f(x) = x^2 - 1 and g(x) = 2x. What is (g ○ f)(4), or g(f(4))?
Let f(x) = x^2 - 1 and g(x) = 2x. What is (g ○ f)(4), or g(f(4))?
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05/01/17

Let f(x) = x^3 - 1 and g(x) = 3x. What is (g ○ f)(-2), or g(f(-2))?
Let f(x) = x^3 - 1 and g(x) = 3x. What is (g ○ f)(-2), or g(f(-2))? Let f(x) = x^3 - 1 and g(x) = 3x. What is (g ○ f)(-2), or g(f(-2))?
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05/01/17

Let f(x) = 3x and g(x) = x^2 + 2. What is (g ○ f)(-3), or g(f(-3))?
Let f(x) = 3x and g(x) = x^2 + 2. What is (g ○ f)(-3), or g(f(-3))?
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05/01/17

Form a Polynomial function with: Degree 4; Zeros i, 2, -2
 Form a Polynomial function f(x) with real coefficients having the given degree and zeros
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05/01/17

A rectangle has a perimeter of 20m. Let x m be the length of one side.
A rectangle has a perimeter of 20m. Let x m be the length of one side. Find a formula for the area A of the rectangle in terms of x. Hence find the maximum area of A
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