i would say you need to divide 45 and 3. then subtract 45 and 15. then with those two numbers you need to put the amount from 45 / 3 on the top and the 15-45 on the bottom. you will get the probability.
i think don't quote me
it takes the robot 32/3 hour(s) to complete one task which in decimal form would be something like 10.6667.
Answer:
5 goes into 18 three times.
Step-by-step explanation:
Im pretty sure its D