8/8 Add/Subtract Rational Numbers
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Last updated about 1 year ago
11 questions
1
What property makes the following equation true? (Just type in the first word: associative, commutative, or distributive)
m+8 = 8+m
What property makes the following equation true? (Just type in the first word: associative, commutative, or distributive)
m+8 = 8+m
1
What property makes the following equation true? (Just type in the first word: associative, commutative, or distributive)
3 + ( 4 + x) = (3 + 4) + x
What property makes the following equation true? (Just type in the first word: associative, commutative, or distributive)
3 + ( 4 + x) = (3 + 4) + x
1
What property makes the following equation true? (Just type in the first word: associative, commutative, or distributive)
m - 8 = 8 - m
What property makes the following equation true? (Just type in the first word: associative, commutative, or distributive)
m - 8 = 8 - m
1
What property makes the following equation true? (Just type in the first word: associative, commutative, or distributive)
9 + (a + b) = (a + b) + 9
What property makes the following equation true? (Just type in the first word: associative, commutative, or distributive)
9 + (a + b) = (a + b) + 9
1
What property makes the following equation true? (Just type in the first word: associative, commutative, or distributive)
9 + (a + b) = (9 + a) + b
What property makes the following equation true? (Just type in the first word: associative, commutative, or distributive)
9 + (a + b) = (9 + a) + b
1
What property makes the following equation true? (Just type in the first word: associative, commutative, or distributive)(9 + a + b) = (9 + b + a)
What property makes the following equation true? (Just type in the first word: associative, commutative, or distributive)
(9 + a + b) = (9 + b + a)
1
Evaluate:
Evaluate:
1
Evaluate:
Evaluate:
1
What property makes the following equation true? (Just type in the word-use your notes for spelling 😄)
What property makes the following equation true? (Just type in the word-use your notes for spelling 😄)
1
Evaluate:
Evaluate:
1
A triangular course for a canoe race is marked with buoys. The first leg is 3/10the second leg is 1/2 and the third leg is 0.40. How long is the course? (Don't include units in your answer)
A triangular course for a canoe race is marked with buoys. The first leg is 3/10
the second leg is 1/2 and the third leg is 0.40. How long is the course? (Don't include units in your answer)