Liberty Uni Math Assessment Part 1 ,Part 2 complete solutions correct answers key

PART 1
Question 1




Question 2 84 is 30% of what number?

Selected Answer: 280

Question 3 The Smiths spend 15% of their monthly income on utilities. Their income in May
was
$3500. How much did they spend on utilities in

May? Selected Answer: $525.00

Question 4




Selected Answer: 75

Question 5

,Selected Answer: 9

Question 6 Which of the following expressions represents "seven less than twice x"?


Selected Answer:


Question 7 Evaluate

Selected Answer: 55


Question 8 Which expression is equivalent to

? Selected Answer:

Question 9




Selected Answer:

Question 10 What is the y-intercept of 4x + 8y =

16? Selected Answer: (0, 2)

Question 11 The graph represents the solution set of which of the following equations:

Selected Answer:




Question 12 The graph represents the solution set of which of the following equations:

,Question 13 Simplify:


Selected Answer:

Question 14




Question 15 Simplify:




Question 16 Multiply:




Question 17 Divide:




Question 18 Simplify:

, Question 19 Factor:




Question 20 Factor completely:




Question 20




Question 21 One of the factors of is:




Question 22




Question 23