5+4=9 so 9 is the perimeter of the object cause perimeter is adding

Which two ratios represent quantities that are proportional?
Answer:
Hi, There! FrozenVines Here!
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20:24 is My Answer
Step-by-step explanation:
y = kx, where k is the constant of proportionality. In other words, these quantities always maintain the same ratio
proportion is an equation with a ratio on each side. It is a statement that two ratios are equal.
For example 2/5 is Equal to 4/10 this Would be A Example Of a Proportional relationship!
Any negative number added to the same positive number
Answer:
28328483884
Step-by-step explanation:
hope this help sjdjskwjdze DC 0 few