Answer:
1.3845
Step-by-step explanation:
i used this formula in the screenshot
and you can also try using calculator websites
1 would: You dont have to pay anything because 80% of 750 is $150 which you also have to deduct $150 so you dont pay anything.
2: 90% of $575 is $517 so 58 dollars would be deducted.
Hope this helps:)
(1/3)x12 hrs
8 + x = 50, so Jose's saving or x = 42
Hope this helps!
B) 39