1,067 Answered Questions for the topic Algebra Help
Algebra Help
09/10/18
Algebra help
The denominator of a fraction is 5 more than the numerator.
if 1 is added to the numerator and 2 is subtracted from the denominator, the fraction will become 4/5ths.
Find the...
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09/03/18
0.0113 = X × 10–2 Enter the correct value for X. (please use 4 decimal places in your answer)
I need help answering this. I know x = 1.13 but they want me to use 4 decimal places to answer it? I don't know how to do that.
07/28/18
The variable z is directly proportional to x, and inversely proportional to y
The variable z is directly proportional to x, and inversely proportional to y. When x is 16 and y is 5, z has the value 16.What is the value of z when x= 21, and y= 14Round to at least the...
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The school that Dan goes to is selling tickets to a play
The school that Dan goes to is selling tickets to a play. On the first day of ticket sales the school sold 6adult tickets and 16 student tickets for a total of $312. The school took in $189 on the...
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Algebra Help
07/16/18
Math problem
If a perso walks at 14km/hr instead of 10km/hr, he would have walked 20 kn more. The actual distance travelled by him is?
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How many ounces of dandelion root extract must be mixed with 30 ounces of spleen to make 30% lead-nux mys?
Spleen contains 54% lead and dandelion contains 12% lead. If spleen is combined with extracts of dandelion, the result is an antidote called Nux Mys. How many ounces of dandelion root extract must...
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06/28/18
Let f(x)= 5/x and g(x)= 2x^2 + 5x. What 2 numbers are NOT in the domain of f o g?
A. 0,-5/2
B. 0,-2/5
C. 0,2/5
D. 0,5/2
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06/27/18
Which value of x satisfies both -9x + 4y = 8 and -3x − y = 4 given the same value of y?
A.-1/7B.-7/9C.-8/7D.-9E.-4/3
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Algebra Help
06/21/18
One positive integer is 2 less than twice another. The sum of their squares is 628. Find the integers
looking for the two integers
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Algebra Help Algebra Word Problem
06/21/18
Find (f/g)(4) and (f+g)(4)
if f(x)=x^2+2x-3 and g(x)=x^2-9, find (f/g)(4) and (f+g)(4)
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How do I factor (3x+4y)^6?
how do I factor (3x+4y)^6 with the Pascal Triangle?
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Algebra Help Algebra 2
06/17/18
The function for the situation was h(t) = -16t^2 + 100t + 10, where t was the time in seconds and h(t) was the height in feet.
A potato was launched in the air using a potato gun. The function for the situation was h(t) = -16t2 + 100t + 10, where t was the time in seconds and h(t) was the height in feet.
What was the...
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Algebra Help
06/12/18
show that each pair is a solution of the equation. then graph the two pairs to determine another solution; y+2x=6;(1,4),(4,-2)
solution of equation
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05/30/18
Evaluate each function for the given value of x?
f = (10,7),(-2,4),(5,3),(4,10)
f(10) =
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05/29/18
Evaluate each function for the given value of x?
x y
-3 3
-1 1
0 0
1 1
f(-1) =
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Algebra Help Algebra
05/24/18
I need to find the percentage gain needed for 2009
In 2007, person A's stock portfolio decreased in value by 25%. In 2008, his stock portfolio decreased in value by another 40%. What percentage gain is required in 2009 for person A's stock...
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Solve the following word problem
Solve the following word problem: Gary has three less pets than Abe. If together they own 15 pets, how many pets does Gary own? Need the equation!
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Algebra Help
05/17/18
9x-4 - 8x+2. what are the steps to get this numerator to become (x-6)
Please show me how this numerator becomes (x-6)
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05/14/18
Use the formulas shown to write the company's profit function, P, from producing and selling x radios.
The formulas below are the cost and revenue functions for a company that manufactures and sells small radios.a. Use the formulas shown to write the company's profit function, P, from producing and...
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Algebra Help Algebra 2
05/08/18
Apply the function transformation of g(x) = f(x - 2) + 4 to f(x) = x3 - 8. Describe the transformations and find the final form of the function after the transf
Apply the function transformation of g(x) = f(x - 2) + 4 to f(x) = x^3 - 8. Describe the transformations and find the final form of the function after the transformation.
Please help me with this...
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05/07/18
Find the square root of √96x2y?
√96x2y
A.)4xy√6
B.)4x2√6y
C.)4xy2√6
D.)4x√6y
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the graph of 2x+y=2 is a line L through the points (0,2) and (1,0). Describe the graph of 2x+y is greater than or equal to 2.
I've been stuck on this question and I do not know how to answer it.
The options are:
A) Half-plane containing the L as its boundary and containing the origin.
B) Half-plane containing the...
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04/23/18
Find the value of p and the value of q
The roots of a quadratic equation x^2+px+q=0 are 3 and -2.
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