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Algebra
More Algebra
Polynomials
Percent
General
100
Factor each expression. 2a+100
What is 2 (a+50)
100
Use the distributive property to write an equivalent algebraic expression. (y+7)5
What is 5y + 35
100
(3a + 4) + (a+2)
What is 4a + 6
100
66% of what number is 49.5
What is 75
100
Express 0.06 as a percent.
What is 6%
200
Find the sum. n/5 + 3n/5
What is 4n/5
200
x - 2/5 = -8/15
What is -2/15
200
(x^2 + xy -9y^2) - (3x^2 -xy + 3y^2)
What is -2w^3 + 7w -11
200
Find % MENTALLY. 40% OF 60
What is 24
200
Express the ratio as an unit rate. $52 for 8 tickets
What is $6.50/ticket
300
15 is greater than or equal to 3t
What is t is less than or equal to 5
300
-14.8 = -7.1 + t
What is -7.7
300
(-3c + 2d) - (7c - 6d)
What is -10c + 8d
300
Find the discount to the nearest cent. $108 lamp, 25% off
What is $27
300
Which quadrant is (-2, -6)
What is Quadrant III
400
9 + 11a = -5a + 21
What is 3/4
400
Simplify each expression. 4(y+2) - 2
What is 4y + 6
400
(t+7)(t+3)
What is t^2 + 10t +21
400
Find the interest to the nearest cent. $1585 at 6% for 5 years
What is $475.50
400
Determine whether each relation is a function. Explain. (1,0), (1,9), (1,18)
What is no
500
Write an equation in slope-intercept form for the line passing through each pair of points. (1,4) and (3, -6)
What is y= -5x + 9
500
Factor each expression. 630a
What is 2x3x3x5x7xa
500
(5x + 2)^2
What is 25x^2 +20x + 4
500
Percent Increase or Percent Decrease? Find the percent of change. from $250 to $100
What is D; -60%
500
Find the x-intercept and y- intercept for the graph of each equation. -5x + y= -10
What is 2; -10