What equation represents three less than 1/5 of a number is 28

(28+3)×5=x

Step-by-step explanation:

28+3= of x

31 is 1/5 of x

x is 155

Checking:

155÷5-3=28

31-3=28

x is 155

Alternate solution:

(28+3)×5=x

$24

Step-by-step explanation:

So the total number of hours John has worked after 4 hours plus another 2 hours is h = 4 + 2 = 6 hours.

Given that John's wage is modeled by the equation w = 4h, then his total wage within 6 hours of working is is

w = 4h = 4 * 6 = $24