AccountingQueen
$16/per page/Negotiable
Each question is worth 5 points. Questions 1 – 5 are multiple choice; you do not need to show your work. Short answers for Questions 6 – 10; show your work to earn full credit – highlightanswers in yellow or draw a box around the answer.You can insert additional lines if needed.
Leave answers in exact form unless otherwise directed to approximate the results. Write all fractions in lowest form and round decimals to hundredths. Write answers using positive exponents except when using scientific notation. Simplify all radicals and rationalize the denominators. Write complex numbers in the form a + bi. Applied problems must have thevariables identifiedand an equation for full credit.
MULTIPLE CHOICE
Check the box of the one alternative that best completes the statement or answers the question.
1.) Name the property illustrated by the sentence. 7 + (a + b) = (7 + a) + b
☐Commutative property of addition
☐Additive inverse property
☐Associative property of addition
☐Additive identity property
☐None of these
2.) Consider the numbers 9, 
, -8, 0, 
, 
, 
. Which are real numbers but not integers?
☐-8,
☐, 0
☐, -8, ,
☐
☐ None of these
3.) Calculate.3[ (4 + 5∙22) - 9( 8 - 1) ]
☐261
☐-147
☐-117
☐-1
☐ None of these
4.) Solve.4(4x - 1) + 36 = 10x + 2
☐-30
☐5
☐-180
☐-33/6
☐ None of these
5.) Factor completely. 64xy4 + 125x4y
☐xy(4y - 5x)(4y2+ 20xy + 5x2)
☐xy(4y + 5x)(16y2- 20xy + 25x2)
☐xy(4y -5x)(16y2+ 20xy + 25y2)
☐(4y + 5y)(16y2+ 20xy + 25x2)
☐ None of these
Short answers. You must show your work to earn full credit.
Highlight answers in yellow or draw a box around the answer.
6.) Solve and write answer in interval notation. |2 – y| - 4 ≥ -3
7.) Simplify. 
You can copy this fraction to show your work if using equation editor.
8.) Simplify. 
9.) Rationalize the denominator. 
10.) A particle is observed moving at 9.71 × 10-3 meters per second. Find the distance the particle would travel in 8.48 × 10-5 seconds. Give answer in scientific notation.