Respuesta :

Answer:

[tex]\frac{4}{5}[/tex] of Steph's annual income is from her full-time job.

Step-by-step explanation:

Suppose, Steph's annual income is  [tex]x[/tex]

Given that, 80% of Steph's annual income is from her full-time job.

So, the amount of income from her full time job will be:  [tex](x\times 80\%)= (x\times\frac{80}{100})= 0.8x[/tex]

Now, for finding the income from her full time job as a fraction of Steph's annual income, we just need to divide "income from full time job" by "total annual income".

So, the fraction will be:  [tex]\frac{0.8x}{x}= 0.8 =\frac{8}{10}= \frac{4}{5}[/tex]

That means,  [tex]\frac{4}{5}[/tex] of Steph's annual income is from her full-time job.

Answer:

4.5 is the answer.

Step-by-step explanation:

80% is fraction form is 80/100 to simplify that it becomes 4/5. Therefore, the answer is 4/5