a company made 75% profit for a year, the next year they increased the workers salary by 10.80$ per hour, how much do the workers earn for 12 hours?

Question

peter co. got 75% of thier money last year, if this year peter co gives bob 10.80 per hour, how much money will bob have for 12 hours

Answer 1

peter co. got 75% of thier money last year, if this year peter co gives bob 10.80 per hour, how much money will bob have for 12 hours

if bob earns $10.80 an hour, then

after 12 hrs, bob will have earned

12*(10.8) = 12*(10 + 0.8) = 12*10 + 12* 0.8 = 120 + 9.60 = 129.60

After 12 hrs, bob has earned $129,60