A company pays their employees $20 per hour. Using fractional notation, write a proportion that represents how long an employee must work to make $80. Use x to represent the unknown number of hours. Do not simplify your answer.(1 point)
The proportion is:
$20/1 = 80/x$
This can be read as "20 dollars for 1 hour is equal to 80 dollars for x hours."
To write a proportion that represents how long an employee must work to make $80, we can use the fact that the company pays $20 per hour.
Let's set up the proportion:
$20 / 1 hour = $80 / x hours
In this proportion, $20 represents the amount paid for 1 hour of work, and $80 represents the desired total earnings. The x represents the unknown number of hours required to earn $80.
To solve for x, we need to cross-multiply and solve for x:
20 * x = 80 * 1
Simplifying the equation:
20x = 80
Therefore, the proportion that represents how long an employee must work to make $80 is:
$20 / 1 hour = $80 / x hours, where x represents the unknown number of hours.
The proportion that represents how long an employee must work to make $80 is:
$20 per hour = x hours / $80