Juan worked 8 hours for a certain amount of money per hour represent how much juan earned

Step-by-step explanation:

Data:

Amount of money per hour: X $

Amount of hours worked: 8h.

Amount Earned: Y $

In case, you know X (AMOUNT OF MONEY PER HOUR):

One hour (1h) is equivalent to X.

Eight hours (8h) - How much would it be?

1. Multiply 8 (numbers of hour worked) per X (amount of money per hour)

Example 1:

If X = 10$

8 hours * 10 $ = 80$  

Juan worked 8 hours, and earned 80$

Example 2:

If X = 20$

8 hours * 20$ = 160$

Juan worked 8 hours, and earned 160$.

In case you know Y (TOTAL AMOUNT EARNED)

Eight hours (8h) are equivalent to Y.

One hour - How much would it be?

1. Divide Y into total hours worked (8H).

Example 3:

If Y = 200$

200 $ / 8 hours = 25$

Per hour Juan earns 25$

Example 4:

If Y = 400$

400$ / 8 hours = 50$

Per hour Juan earns 50$.

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

ans789

step-by-step explanation: