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Unit1-Real Numbers
Unit2-Linear Equations and Applications
Unit3-Lines and Systems of Equations
Unit4-Exponents, Polynomials and Factoring
Unit5-Radicals and Quadratic Equations
100
Determine whether 3 is a solution of the equation 9x+7=30
What is no
100
Solve 9b=-99
What is -11
100
Find the intercepts of 3x+y=6
What is (0,6) AND (2,0)
100
Use the product rule to simplify the expression: 3^2 x 3^7 x 3^8
What is 3^17
100
Simplify √49 / √4
What is 7/2
200
Simplify |-5-9| + |11+5|
What is 30
200
Solve the equation 9x-8x+34=34
What is 0
200
Find the slope of the line containing the points: (7,6) and (9,-3)
What is m=-9/2
200
Simplify the expression 1/8^-2
What is 64
200
Add √7x^2 + x√112
What is 5x√7
300
Find the value of the expression 32 + 21 ÷ 3 x 6
What is 74
300
Solve the equation 7x/5 =3x+10/6
What is 50/27
300
Decide whether the pair of lines is parallel, perpendicular or neither 4x+2y=3 2x+4y=7
What is neither?
300
Factor (16t^5 + 40t^3)
What is what is 8t^3 (2t^2 + 5)
300
Multiply √7 (√7-√x)
What is 7- √7x
400
Change the word phrase to an algebraie expression: "The product of 6 and 4 more than a number"
What is 6 (x+4)
400
Solve the formula for B v=1/3Bh
What is 3V/h
400
Solve by the substitution method 7x+8y=4 x=28-8y
What is (4,-4)
400
Factor by grouping a^2 - 2a + ab - 2b
What is (a+b)(a-2)
400
Solve the equation 2n^2 - 56=0
What is 2√7 and -2√7
500
Identify the number as prime composite or neither. If the number is composite, write it as the product of prime factors. 525
What is composite 3 x 5^2 x 7
500
How many liters of a 6% acid solution and a 30% acid solution should be mixed in order to obtain 10 liters of a 15% acid solution?
What is 6.25 liters
500
Solve by elimination 5x+y=-1 7x-3y=-19
What is (-1,4)
500
Factor 2w^2 + 7w +5
What is (w+1)(2w)+5)
500
Solve x^2=7-4x
What is -2+√11 and -2-√11