Maria’s starting wage for her new job is $8.50 per hour. each month during her first year, her hourly wage will increase by $0.50. what will her hourly wage be in her 10th month on the job?

Maria's hourly wage for 10th month is $13.

The starting wage for Maria's new job is $8.50 per hour.

Each month during her first year, her hourly wage will increase by $0.50.

Now her hourly wage in second month =

Her hourly wage in third month =

So, total increase in her hourly wage after 9 month =

 Maria's hourly wage for 10th month =

Hence Maria's hourly wage for 10th month is $13.

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$13

Step-by-step explanation:

Given: The starting wage for Maria's new job =$8.50 per hour.

Also, Each month during her first year, her hourly wage will increase by $0.50.

Then, her hourly wage in second month =

Her hourly wage in third month =

Similarly, her hourly wage for nth month =

Thus, her hourly wage for 10th month =

=

Hence, her hourly wage be in her 10th month on the job = $13

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.