The hotel bill for a number of people for overnight stay is ₹4800. If there were 4 more the bill of each person had to pay would have reduced by ₹200. Find the number of people staying over night

8

Step-by-step explanation:

Given hotel bill = ₹4800

Let initially, number of people =

Initial Bill of each person = Hotel bill divided by number of people =

4 people are added to the hotel stay.

i.e. new number of people =

New bill becomes ₹200 less for each person.

New bill for each person = - 200

Hotel bill remains the same i.e. ₹4800 = New bill for each person multiplied by new number of people.

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

answer: 1+1

step-by-step explanation: 1+1 is at least 2