Answer:
The unit rate is 1.5
Step-by-step explanation:
Given
Required
Determine the unit rate
To do this, we need to express the ratio as:
<em>Where m is the unit rate</em>
Express as fraction
Solve
Express as ratio
<em>Hence, the unit rate is 1.5</em>
3/7
The number of possible results are;
1, 2 , 3 , 4 , 5, 6 , 7 = 7
odd numbers here are;
1, 3 , 5 and 7
non-odd numbers are 2, 4 and 6
So the section not labeled with an odd number is 3
Hence the probability here is that;
(x+7)(x-9) = 0
x + 7 = 0
x = -7
x - 9 = 0
x = 9
The associative and commutative properties can be used for addition and multiplication.
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