Yes it does mean the whole fraction is negative
All you have to do is move your decimal point over eight places to the right and then subtract that from the first number and you have your answer.
Answer:
9 hours
Step-by-step explanation:
If there's 4 people, they each need 1.5h So you multiply 1.5 by 6 and that's how you find how long it takes for 1 person.
Answer:
20,053
Step-by-step explanation:
20,335 - 282 = 20,053
