2. A hotel has 18 floors. The hotel owner believes the number 13 is
unlucky. The first 12 floors are numbered from 1 to 12. Floor 13 is
numbered 14, and the remaining floors are numbered from 15 to 19.
The hotel manager starts on the top floor of the apartment building. He
rides the elevator two floors down. The doors open and a hotel guest
gets in. They ride the elevator three floors down. The hotel guest gets
off the elevator. The hotel manager rides the elevator the remaining
floors down to the first floor. On what floor did the hotel guest get off the elevator? Explain.

What is the answer for B?

See below

Step-by-step explanation:

The manager rides down 2 floors from 19 floor which means he stops at floor 17, the floor he rides down as negative integer = -2. Then, he rides down 3 floors and it means he stops at floor 14. This means the number of floors he rides down from there = -3

then he rides to the first floor as there is no number 13 floor it means he rides down 12 floor = -12

the addition expression using negative integers to show the number of total floors the hotel manager rode down the elevator = -2 + (-3) + (-12) = -17

2.56 is the width of the garden

step-by-step explanation:

answer: i think one of the answer is $150 and $300?

step-by-step explanation: