a. 4 – commutative property
b. 5 – commutative property
c. 0 – identity property
d. 4 – associative property
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The commutative property lets you swap the order: (a) + (b) = (b) + (a).
The associative property lets you change the grouping: (a+b)+c = a+(b+c).
The identity property lets you add 0 without changing anything: (a) +0 = (a).
Answer:
Step-by-step explanation:
Please find the attached excel file.
√7(-8√10+√14)
-8√70+√98
-8√70+√49.2
-8√70+7√2
Just comment if you want to ask
The answer is 148, what grade are you in that’s really easy unless you didn’t pay attention. , anyways keep up
Answer:
q < 56
Step-by-step explanation:
q +12 -2(q -22) > 0
q +12 -2q +44 > 0
56 -q > 0
q < 56
