Julio is paid 1.3 time his normal hourly rate for each hour he works over 32 hours in a week. last week he worked 38 hours sand earned $513.42 find his hourly rate

It is a very simple question to answer.

Obviously first we can calculate the number of hours that he over timed. So 6 hours he worked over time. So an equation to set this up equals to 32*x + 6*1.3x = 513.42.

The answer comes out to be 39.8x = 513.42. x = 12.9$ per hour.

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation: