Michelle babysits on weekends in her neighborhood. she charges $10 for transportation and $15 for each hour she babysits. at her last babysitting job she earned less than $60. write an inequality to represent this situation.

The answer is

Step-by-step explanation: Given that Michelle, on her weekends, babysits in her neighbourhood.

Also, she charges $10 for transportation and $15 for each hour she babysits.

Let, 'x' be number of times she used transportation and 'y' be the number of hours she babysits. Then, the total earning of Michelle in babysitting job is given by the expression

It is given that the earning of Michelle in her last babysitting job was less than $60, so we can write the inequality as follows

Thus the inequality is

answer: 20

step-by-step explanation:

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13