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The proportional relationship between the number of hours jack works, h, and his total earnings in dollars and cents, e, can be represented by the equation e=19. 1he=19. 1h. What is the constant of proportionality from the number of hours worked to total earnings?.

Sagot :

The amount she makes in an hour is $15.90.

What is amount?

The sum total of two or more quantities or sums; aggregate.

The amount Taylor earns is directly proportional to the hours Taylor works.

The equation that can be used to represent direction proportion is:

y = kx

where:

y = dependent variable

k = constant of proportionality

x = independent variable

e = 15.9h

Amount earned in an hour

e = 15.9(1)

e = $15.90
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