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222mk, 2. Solve the simultaneous equations by substitution and determi
2. Solve the simultaneous equations by substitution and determine whether the equations are independent, dependent or inconsistent. y = x + 4 and 3y - 5x = 6 a){(3, 7/2)}, independent b){(3, 7)}, inde… read more
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1. If a stone is tossed from the top of a 170 meter building,
1. If a stone is tossed from the top of a 170 meter building, the height of the stone as a function of time is given by h(t) = -9.8t^2-10t + 170, where t is in seconds, and height is in meters. After … read more
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please help with a few word problems..... 1). the simple interest
please help with a few word problems..... 1). the simple interest rate if 79.42 in intnterest is earned on 1737.67 in one year? round to the nearest tenth 2). if f=(9/5)c+32 gives a fahrenheit temp F … read more
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Osbert12
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substitute to find the value of the expression In one store,
substitute to find the value of the expression In one store, bananas cost 60 cents per pound. the cost, in dollars, of x pounds of bananas is 0.6x. What is the cost of 2.3 pounds of bananas… read more
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State whether each equation in Exercises 25 30 represents a
State whether each equation in Exercises 25–30 represents a linear, quadratic, or exponential function. Tell how you decided 26. 3x^2=5 explain answer… read more
Ryan
Ryan
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Hey there Ryan I need some assistance with a test, math is
Hey there Ryan I need some assistance with a test, math is definitely not my strongpoint. Can you please help? Here is the link, I just need the answers; http://www.mediafire.com/?m6zpgm5r47w821b… read more
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Ryan
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For steve 1) What is the prime factorization of 109,771,200 2) When
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For the systems of linear equations in questions 1-3 - Determine
For the systems of linear equations in questions 1-3 - Determine how many solutions exist - Use either elimination or substitution to find the solutions (if any) - Graph the two lines, labeling the x-… read more
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Osbert12
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1. Solve the linear equation; -6.1 x - 5.9, A.0.2, B. -12,
1. Solve the linear equation; -6.1 = x - 5.9, A.0.2, B. -12, C.12, D.-0.2 2. Find the slope of the line through the given points; (8,-2) and (8,-1), A.-3/16, B.-1/16, C.0, D.No slope 3. Write the equa… read more
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I have a total of 9 problems due tonight! Can someone help
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4. Determine if the following system of equations is independent,
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For the systems of linear equations in questions 1-3 - Determine
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(a)The points A(1,1), B(1,6) and C(4,4) represent the vertices
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2. Solve the problem. Ted owes $4000 to Mary. The loan is
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show me how to do these Determine what type of # 1. 10 Iintergra
show me how to do these Determine what type of # 1. 10 Iintergra natural whole) 2. -3(integer 3. 1/2 (rational) 4. 0(integer whole) Evaluate 1. 1/6+|2/3-7/12| 2. |-5|+13-4 3. evaluate each expression;… read more
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I need the folling file South Unversity Inmet Alegbra week
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Phil has some quarters, dimes, nickels & pennies. He has twice
Phil has some quarters, dimes, nickels & pennies. He has twice as many dimes as quarters and four fewer nickels than pennies. in all, he has $4.00 in change. How many coins does he have?… read more
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1. Joe has a collection of nickels and dimes that is worth
1. Joe has a collection of nickels and dimes that is worth $5.65. If the number of dimes were doubled and the number of nickels were increased by 8, the value of the coins would be $10.45. How many di… read more
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Scott
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