Margarito Trevino wants to buy a piano that costs $1500. She plans to get a second part-time job, earning $75 a week, to buy the piano. How many weeks will she need to work before she has enough money for the piano?

Step-by-step explanation:

If she wants to get $1500, then that goes on one side of an equation:

Since she earns $75 a week, multiply this by the number of weeks, :

Insert this into the equation:

Now you just solve for .

Finito.

answer: i realy don't get it that much can you me figer it out pleas you

step-by-step explanation:

15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.