Answers created by Lithia
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Sally bought three chocolate bars and a pack of gum and paid $1.75. Jake bought two chocolate bars and four packs of gum and paid $2.00. Write a system of equations. Solve the system to find the cost of a chocolate bar and the cost of a pack of gum?
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How do you evaluate 15- 2+ 7- 12\div 415−2+7−12÷4?
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How do you solve the following linear system: y= 1/2x+3 , y= -5x-4
y=12x+3,y=−5x−4?
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F(x) = 2x^3-5x^2+7x-3F(x)=2x3−5x2+7x−3 and g(x) = 2x-3g(x)=2x−3. What is the quotient and remainder in the form q(x) + (r(x))/g(x)q(x)+r(x)g(x)?
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Question #5d6a0
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At 8:00 A.M. the Smiths left a campground, driving at 48 mi/h. At 8:20 A.M. the Garcias left the same campground and followed the same route, driving at 60 mi/h. At what time did they overtake the Smiths?
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Question #eda1b
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How do you solve \frac { b } { 8} \leq \frac { 3} { 4}b8≤34?
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Question #b8db6
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How do you solve 7+3x=57+3x=5?
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The product of three integers is 90. The second number is twice the first number. The third number two more than the first number. What are the three numbers?
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Question #bc6a4
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Question #69f0d
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Proving this inequality for positive real numbers a, b, c, d?
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How do you solve 5r - 1= 2( r - 4) - 65r−1=2(r−4)−6?
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How do you solve 2( x + 6) - 2( x + 6) = x + 2+ 8+ x2(x+6)−2(x+6)=x+2+8+x?
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Sixty is 30% of what number?
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How do you evaluate -( 5) ^ { 2} + 3( 5) + 2−(5)2+3(5)+2?
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How do you solve -7n - 2( 2- 6n ) = 2( 1+ 2n )−7n−2(2−6n)=2(1+2n)?
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Question #1100b
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What percent of 51 is 127.57?
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Question #98b4c
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Question #70d1c
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How do you graph the equation by plotting the points y = x - 2?
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How do you graph the equation -5x+3y=10−5x+3y=10?
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What are the critical points of f(x) =e^x-x^2e^(x^2)f(x)=ex−x2ex2?
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How do you find the critical points of g'(x)=3x^2-6x^2?
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How do you factor and simplify \frac { x ^ { 2} + 2x - 8} { x ^ { 2} - 9} \times \frac { x + 3} { x + 4}?
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How do you write the equation for a graph that is a parabola with a vertex at (5, 3)?
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Find the limit of the sequence or why it diverges?
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How do you solve d- 1< 4?
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How do you simplify (\frac { z ^ { 3} } { 2y ^ { 4} } ) ^ { 3}?
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A right triangle has sides A, B, and C. Side A is the hypotenuse and side B is also a side of a rectangle. Sides A, C, and the side of the rectangle adjacent to side B have lengths of 7 , 2 , and 15 , respectively. What is the rectangle's area?
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How do you solve the quadratic 5x^2-3x=-8 using any method?
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How do you differentiate y=x^3/(1-x^2)?
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How do you simplify (3m^-4)/(m^3) and write it using only positive exponents?
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How do you solve this set of linear equations: -8x + 4y = 15; 6x - 3y = - 13?
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How do you simplify (x-3)/(2x-8)*(6x^2-96)/(x^2-9)?
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How do you simplify (2x^2-10)/(x+1)*(x+2)/(3x^2-15)?
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How do you determine the end behavior of f(x)=1/3x^3+5x?
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How do you divide (x^4 + 81) ÷ (x + 3)?
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How do you simplify (3-2i)/(-4-i)?
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How do you solve x^2+8=28?
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How do you solve sqrt(8n-5)-1=2?
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Question #d9106
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The circumference of a circle 20cm. What is the radius of the circle?
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How do you solve the system of equations 2x-y=71 and 3y=x using substitution?
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How do you solve 49/98=s/112?
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Question #fe727
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Question #c2c27
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How do you differentiate f(x) = (5x-4 )^(2) using the chain rule?
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What is f(x) = int sqrt(x+3) -x dx if f(1)=-4 ?
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What is the derivative of this function y=x^2+cos^-1x?
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How do I solve this derivative at one point?
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How do you find the domain and range of sqrt(t+7)?
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If 3/4 of a gallon of paint covers 2/5 of a wall, then how many gallons are needed to paint the entire wall?
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How do you simplify \frac { - 6p ^ { 4} q ^ { 6} s ^ { 2} } { 10s ^ { 2} p ^ { 5} q ^ { 2} }?
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How do you simplify -10^2?
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How do you graph y = -2x + 4 by plotting points?
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How do you simplify (3sqrt20)/(2sqrt4)?
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Using the Pythagorean Theorem, how do you find the length of side a given b = 11 , c = 17?
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How do you divide ( -3x^3 + 5x + 14) div (x-2)?
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How do you simplify (5u^4v)(7u^4v^3)?
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How do you solve y^ { 2} - 36= 5y?
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How do you solve t- \frac { 5} { 8} t + \frac { 3} { 5} = \frac { 3} { 5} ( t + \frac { 5} { 2} )?
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How do you solve -15v + 30= - 5( 3v - 6)?
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How do you solve 3=10+v?
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How do you solve \frac { 2} { 3} ( x - 6) = 2?
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How do you solve -n/8=-8?
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How do you solve abs(5x+6)=41?
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The three sides of a triangle are z+9, z+1, and z+2. If the perimeter of the triangle is 48, what is the value of z?
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How do you find the amplitude and period of y=2sin(4t)?
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How do you solve the triangle ABC, given b=40, B=45, c=15?
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How do you plot the polar coordinate (2, (-11pi)/6)?