604 Answered Questions for the topic Equation

Equation

03/15/13

Solve the equation
Solve the equation S/R + 5 = T/R for R in terms of S and T. R=
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Equation

03/07/13

Jim sold $7343.75worth of food. he sells hot dogs for $2.95 and steak for $9.95. if he sold a total of 985 items how many of each item did he sell?
write an equation
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Equation

03/05/13

I need to make an equation that goes with a real life situation
I have to make a equation that goes with a real life situation
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Expert Answers •1

02/28/13

Can anyone help me with these 6 equation problems?
1. 2x-2= 4x+6 2. 3a-8= a/2 + 2 3. 2(x+4)-5= 2x+3 4. 4m+1-m= 3m+9 5. 3-2(y-1) = 2+4y 6. 8y-4+3(y+7)= 6y-3(y-3)
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02/14/13

The equation of the vertical line that passes through the point (4, -3)
need help with this equation
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Expert Answers •3
Equation Word Problem

02/14/13

Unsure how to set up an equation for a word problem.
"I cashed a check at the bank and spent $1.41 before I realized the teller had transposed the dollars with the cents. I now had exactly 5 times the value of the original check. What was the amount... more
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02/13/13

the equation that represents the line that passes through the point (-2, -1) and has a slope of 5.
Not sure what the answer is to this one
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Expert Answers •4
Equation Matrix

02/07/13

how to write a matrix A+2B=c as an equation in terms of x ??
how to write a matrix A+2B=c as an equation in terms of x , where A=(2 -3                                                                                                       -2 5) and B=(4... more
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Equation

01/31/13

7x + 10 = 5x - 3
What is x? I don't know how to solve it. Please help me
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Equation

01/31/13

2(n+4) = (2x_)+(_x4)
Solving for blank, trying to help my daughter and I am not quite clear
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Equation

01/31/13

a 37-in. board
A 37-in. board is cut into three pieces. The second piece is 3in longer than the first piece. The third piece is 4 in. longer than the second piece. how long is each piece?
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Equation Integers

01/31/13

find three consecutive even integers whose sum is -30.
find three consecutive even integers whose sum is -30
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Equation

01/31/13

find three consecutive integers whose sum is -63
Find three consecutive integers whose sum is -63
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Equation

01/31/13

four minus 3 times a number is 10. what is the number?
Four minus 3 times a number is 10. What is the number?
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Equation

01/31/13

THREE TIMES A NUMBER PLUS 1 IS 19. WHAT IS THE NUMBER
THREE TIMES A NUMBER PLUS 1 IS 19. WHAT IS THE NUMBER?
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Equation

01/24/13

How do you do input and output with equations?
how do you do input and output with equations,
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Equation Algebra

01/21/13

133=-7(1-4k)
i need help in this problem it's algebra problem
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Expert Answers •2
Equation Algebra

01/21/13

133=-7(1-4k)so pleas i need help this is algebra problem
133=-7(1-4k)
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Equation Algebra

01/17/13

3/4-9p=-3/5
i dont understand the equation
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Equation Math Algebra 1

01/14/13

Choose the equation of the line passing through the point (-1, 7) and perpendicular to y = -1/4 x - 5.
I'm not understanding this at all!
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12/15/12

Write an equation in slope intercept form of the line with the slope -1/2 that contains the point (-4,-3)
How do I solve this?
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Expert Answers •2

12/06/12

write an equation for a quadratic function with a graph that has its vertex ay (-5,7)
write an equation for a quadratic function with a graph that has its vertex ay (-5,7)
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Expert Answers •3

10/09/12

how to multiply 3/2 (1)- 3
this is an algebra equation. i have to make a table
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Expert Answers •3
Equation

10/08/12

2n+3n+7=-41 what is n??
i was wondering what n was  
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Equation

10/06/12

Please check my work and let me know if it is correct. Thank you.
Please check my work below and let me know if it is correct. Function: A function is a set of mathematical operations performed on one or more inputs (variables) that results in an output. The... more
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