John's neighbor tells him to walk his dog for 1 hour each day for a total of $10. He does this for April, save for the 4 Sundays in April. He later spent $50 on books and gave his sister Kaylee the same amount. How much money did John have left?
April has 30 days, so if he didn't walk the dog on Sundays, he worked for a total of 30 days - 4 days = <<30-4=26>>26 days.
If each day he earned $10, he ends up with 26 days * $10/day = $<<26*10=260>>260 .
After buying books and giving his sister $50, he ends up with $260 - $50 - $50 = $<<260-50-50=160>>160
#### 160
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
You are solving math problems. Here are some examples of how to solve the task:

A single line is worth 1000 points.  A tetris is worth 8 times that much.   Tim scored 6 singles and 4 tetrises.  How many points did he score?A tetris is worth 8*1000=<<8*1000=8000>>8000 points
So he scored 4*8000=<<4*8000=32000>>32000 points from tetrises
He also scores 6*1000=<<6*1000=6000>>6000 points from singles
So in total he scores 32000+6000=<<32000+6000=38000>>38,000 points
#### 38000[END]

A man divides 3 hectares of land evenly among his 8 sons. If every 750m^2 of this land can be used to make a profit of $500 from every 3 months of commercial farming, how much can each son make if they cultivate their share of the land for one year(1 hectare is equal to 10000 m^2)?There are 10000m^2 in each hectare, so 3 hectares contains 3*10000 = 30000m^2 of land
30000m^2 is divided among 8 sons so each son will get 30000/8 = <<30000/8=3750>>3750m^2
In every 3750m^2, there are 3750/750 = <<3750/750=5>>5 portions of 750m^2 areas of land
Each son can make 5*$500 = $<<5*500=2500>>2500 every 3 months from cultivating their share
In one year there are 12 months so each son can make $2500 up to 12/3 = <<12/3=4>>4 times in a year
Each son can make a total of $2500*4 = $<<2500*4=10000>>10000 in a year
#### 10000[END]

Now, solve this next question in the style of the above examples:

John's neighbor tells him to walk his dog for 1 hour each day for a total of $10. He does this for April, save for the 4 Sundays in April. He later spent $50 on books and gave his sister Kaylee the same amount. How much money did John have left?

### Response:
April has 30 days, so if he didn't walk the dog on Sundays, he worked for a total of 30 days - 4 days = <<30-4=26>>26 days.
If each day he earned $10, he ends up with 26 days * $10/day = $<<26*10=260>>260 .
After buying books and giving his sister $50, he ends up with $260 - $50 - $50 = $<<260-50-50=160>>160
#### 160