Answer:
-2/9
Step-by-step explanation:
1: right triangle, 2: right triangle, 3: not a right triangle, 4:not a right triangle.
Step-by-step explanation:
he get one hour=15$
he get bonus end of the month=85$
- total 685$- bonus 85$=600$
- 600$÷one hour 15$= 40 hours
Answer:5.088
.5÷786=6.36
6.36×0.8=5.088
I hope this is good enough:
