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2 points
2
Question 2
2.
Simplify the expression:
2 points
2
Question 3
3.
Which is equivalent to
?
2 points
2
Question 4
4.
Which of the following is equivalent to
?
2 points
2
Question 5
5.
Simplify
2 points
2
Question 6
6.
Simplify
2 points
2
Question 7
7.
Simplify
2 points
2
Question 8
8.
Which algebraic expression represents the verbal phrase:
Three times the difference of one and a number.
2 points
2
Question 9
9.
Translate the algebraic expression into a verbal expression.
2 points
2
Question 10
10.
Evaluate the expression for given values.
when h = -6 and k = -4.
2 points
2
Question 11
11.
Evaluate the expression for given values.
when
2 points
2
Question 12
12.
Evaluate the expression for given values.
when x = 9 and y = 5.
2 points
2
Question 13
13.
Simplify each expression as much as possible. Your answer should not contain any negative or zero exponents.
2 points
2
Question 14
14.
Simplify each expression as much as possible. Your answer should not contain any negative or zero exponents.
1 point
1
Question 15
15.
1 point
1
Question 16
16.
1 point
1
Question 17
17.
1 point
1
Question 18
18.
1 point
1
Question 19
19.
2 points
2
Question 20
20.
Write an algebraic expression that could be used to model the following situation.
Sam wants to buy a new iPad. His mom gives him $50 for his birthday. Sam plans to save $15 a week until he has enough money to buy the iPad.
Use x as your variable.
2 points
2
Question 21
21.
Determine if
Justify your answer. (Give an example of a, b, and n that work, or don't work)
