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Nata
2 days ago
5

The quantities xxx and yyy are proportional. xxx yyy 5.85.85, point, 8 5.85.85, point, 8 7.57.57, point, 5 7.57.57, point, 5 11.

211.211, point, 2 11.211.211, point, 2 Find the constant of proportionality (r)(r)left parenthesis, r, right parenthesis in the equation y=rxy=rxy, equals, r, x. r =r=r, equals
Mathematics
2 answers:
Zina [11.1K]2 days ago
5 0
The proportionality constant is 75/58 or approximately 1.29. In order to find this value, we start with the relation y = rx. Solving for r gives us r = y/x. By substituting the known values of y = 7.5 and x = 5.8 into the equation, we arrive at r = 7.5/5.8. To make this easier to calculate, we multiply both the numerator and denominator by 10, yielding r = (7.5 * 10)/(5.8 * 10), which simplifies to r = 75/58. While it is preferred to keep the answer as a fraction, it can also be approximated to 1.29.
babunello [10.2K]2 days ago
5 0

Answer:

the answer is 1

hope this is useful:D

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