Extend the concepts of numerical expressions to algebraic expressions involving positive rational numbers. a. Translate between algebraic expressions and verbal phrases that include variables. b. Investigate and identify parts of algebraic expressions using mathematical terminology, including term, coefficient, constant, and factor. c. Evaluate real-world and algebraic expressions for specific values using the Order of Operations. Grouping symbols should be limited to parentheses, braces, and brackets. Exponents should be limited to whole-numbers.
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Q 1/10
Score 0
Identify the commutative property of addition from the choices below.
30
7 x 8 = 8 x 7
7 + 8 = 8 + 7
7 + 8 = 7 + 8
7 + 8 = 15
Q 2/10
Score 0
Identify the commutative property from the choices below.
30
a - b = b - a
a + b = a + b
(a)/(b) = (b)/(a)
a x b = b x a
10 questions
Q.
Identify the commutative property of addition from the choices below.
1
30 sec
6.EEI.3
Q.
Identify the commutative property from the choices below.
2
30 sec
6.EEI.3
Q.
Identify the commutative property from the choices below.
3
30 sec
6.EEI.3
Q.
Identify the commutative property from the choices below.
