PERT MATH PRACTICE TEST

Jose books for the semester cost $432.00. How much tax will he pay if the tax rate is 7%?

$30.24

Factor completely: x^2-x-6

(x-1)(x-6)

Which of the following is a solution to the equation c+(4-3c)-2=0?

-1

Evaluate: 2xy^2-3xy-7 If x=-4 and y=5

-147

Which of the following is equivalent to the expression (3ab)(-5ab)?

-15a^2b^2

Simplify: 6-4[3(2x+5)-4x]

-8x-54

Solve for x: 0.2(2x-1)=0.2+0.08

1.4

Multiply: (4n-3)^2

16n^2-24n+9

Solve for y: 4-(y-5)-(y+3)=2

2

Find the product for: (2k^2-6k+9)(k+3)

2k^3-9k+27

Write the number 37,120,000 using scientific notation

3.712×10^7

Which of the following is equivalent to (8-5)÷2^3

3/8

Divide: 9x^2y-12xy^2+3xy/3xy

3x-4y+1

Simplify the following expression: 3x^4y^2/xy^2

3x^3

Factor completely: 4x^2-16

4(x-2)(x+2)

Simplify: (-8x^4y^3)(-6xy^-7)

48x^5/y^4

What is the value of the algebraic expression if x=1/2, y=-1, z=2?

6

The perimeter of a rectangular swimming pool is 30 meters. The width of the pool is 3 meters less than it's length; find the width of this swimming pool

6 meters

Subtract: (7x^3-6x^2+2x)-(5x^2+8x-3)

7x^3-11x^2-6x+3

Multiply: (2m-5n)(4m+n)

8m^2-18mn-5n^2

Graph the solution of y-2>1 on a number line

Open circle, arrow left of 0

Find all solutions of 5-2x+7>=6

x<=3

Solve the equation: x-4/x=3/5

x=10

Which of the following is a solution to the equation x^2-6x+5=0?

x=5

Set up the following equation that can be used to solve the following: "Eight less than the square of a number is the same as adding the number and four." Use z to represent the unknown number

x^2-8=x+4

Solve the formula 3x+4y=12, for y

y=3-/4x+3

Which of the following is the equation of a line that passes through (-2,-1) and (-4,-3)?

y=x+1