Answer:
Proportional: second and third, non-proportional: first and fourth
Step-by-step explanation:
Proportional relationships are linear functions that pass through the origin. Using this definition, we can conclude that the proportional relationships are the second and third options whereas the non-proportional relationships are the first and fourth options.
Answer:
28
Step-by-step explanation:
49*364= 14924
14952 - 14924= 28
Answer:
Product = 
Step-by-step explanation:
The expression is as follows :
We need to find the product of the above expression
As 7 × 2 = 14
So, it will become :
So, the product of the given fractions is .
Answer:
the denominator would be 1
Step-by-step explanation:
because 5 and 5/1 are equivalent
Original painting was 39 ft²
(1.00-.2)39=39(.8)=31.2 ft²
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