Math 100 - Exam 1 Study
questions with Correct answers
7+3=3+7 and 3•5=5•3 are examples of what Real Number property?
Properties of Real Numbers:
"Commutative Property"
a+b=b+a
ab=ba
(2+4)+7=2+(4+7) and
(3•7)•5=3•(7•5) are examples of what Real Number property?
Properties of Real Numbers:
"Associative Property"
(a+b)+c=a+(b+c)
and (ab)c=a(bc)
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2•(3+5)=2•3+2•5 and
(3+5)•2=2•3+2•5 are examples of what Real Number property?
Properties of Real Numbers:
"Associative Property"
a•(b+c)=ab+ac and
(b+c)a=ab+ac
When adding fractions with the same denominator.. add the?
Numerators:
a/c +b/c = a+b /c
questions with Correct answers
7+3=3+7 and 3•5=5•3 are examples of what Real Number property?
Properties of Real Numbers:
"Commutative Property"
a+b=b+a
ab=ba
(2+4)+7=2+(4+7) and
(3•7)•5=3•(7•5) are examples of what Real Number property?
Properties of Real Numbers:
"Associative Property"
(a+b)+c=a+(b+c)
and (ab)c=a(bc)
Previous
Play
Next
Rewind 10 seconds
Move forward 10 seconds
Unmute
0:02
/
0:15
Full screen
Brainpower
Read More
2•(3+5)=2•3+2•5 and
(3+5)•2=2•3+2•5 are examples of what Real Number property?
Properties of Real Numbers:
"Associative Property"
a•(b+c)=ab+ac and
(b+c)a=ab+ac
When adding fractions with the same denominator.. add the?
Numerators:
a/c +b/c = a+b /c
