1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
gulaghasi [49]
3 years ago
5

You are climbing a stair case. It takes n steps to reach to the top. Each time you can either climb 1 or 2 steps. In how many di

stinct ways can you climb to the top?
Business
1 answer:
lyudmila [28]3 years ago
7 0

Answer:

(n^2 + n)/2 ways

Explanation:

Each time you can climb 1 or 2 steps to the top (n steps)

Number of ways climbing 1 step to the top = n combination 1 = n!/(n-1)1! = n(n-1)!/(n-1)! = n

Number of ways climbing 2 steps to the top = n combination 2 = n!/(n-2)!2! = n(n-1)(n-2)!/2(n-2)! = (n^2 - n)/2

Total number of ways = n + (n^2 - n)/2 = (2n + n^2 - n)/2 = (n^2 + n)/2 ways

You might be interested in
¿Por que se debe generar alianzas con proveedores y clientes para cuidar el medio ambiente?
MArishka [77]

Answer:

las alianzas se convierten en estrategias para generar mayor beneficio y crear valor social en diversos problemas del ambito social y ambiental, las cuales aportan a nuevas soluciones o pequeñas ayudas para aquellos problemas.

Explanation:

4 0
3 years ago
Chris wants to open a family-oriented restaurant in a thriving suburban area. Chris thinks a sports-based theme and broad menu w
ella [17]

Answer:

The correct answer is letter "C": competitive barrier.

Explanation:

Competitive barriers represent obstacles for a business to start operations based on what other companies are already providing to the market. The settled companies -competitors- tend to have a preference and market share obtained through years of operations which is a threat for a new company that is looking for attracting consumers.

6 0
3 years ago
When a retail merchandising business sells goods to a customer the amount of the sold merchandise is credited to the merchandise
Ghella [55]

Answer: False

Explanation:

The revenue account for a Retail Merchandising Business is also known as the Sales Account.

When goods are sold they are credited to the Sales Account and it is no different here.

Therefore, When a Retail Merchandising Business sells goods to a customer the amount of the sold merchandise is credited to the Sales Account which makes the above statement false.

8 0
3 years ago
Jason, your client, is developing a subdivision of 140 houses. He may place deed restrictions on as many as ______ properties.
kolbaska11 [484]

Jason, your client, is developing a subdivision of 140 houses. He may place deed restrictions on as many as 140 (100%) properties.

<h3>What is a deed restriction?</h3>

This is the term that is used to refer to the written agreements that are done in order to restrict and limit activities that may go on in a property.

These are private agreements that are made. It has to be 100 percent on the properties.

Read more on deed restrictions here:

brainly.com/question/4510408

#SPJ1

4 0
2 years ago
Read 2 more answers
A licensed _______________ must display his or her license conspicuously in the principal place of business at all times.
creativ13 [48]

Answer:

Broker

Explanation:

A licensed broker must dispaly his or her name boldly in their primary place of business at all times becasue it helps to identify a broker quickly as well as has gives confidence to customers to transact business with them.

Cheers.

3 0
3 years ago
Other questions:
  • Mary Beth has written a novel. Copyright protection regarding her work will be for:
    6·1 answer
  • A difference between Maslow's need hierarchy and Alderfer's ERG theory is that
    12·1 answer
  • Co. is considering acquiring a manufacturing plant. The purchase price is $ 1 comma 100 comma 000. The owners believe the plant
    15·1 answer
  • Sea and Sand has a maximum 14 feet of front shelf space to devote to the four beverages combined. Tommy wants to use a minimum o
    13·1 answer
  • Edelman Engines has $11 billion in total assets. Its balance sheet shows $1.1 billion in current liabilities, $7.7 billion in lo
    5·1 answer
  • Four students from your economics class are sitting in a local restaurant discussing the market for coffee. Below are quotes fro
    11·1 answer
  • Organizational markets is another name for​ _____. A. ​single-sourcing markets B. outsourcing C. ​business-to-business markets D
    12·1 answer
  • Oriole Company's Assembly Department has materials cost at $3 per unit and conversion cost at $7 per unit. There are 30300 units
    7·1 answer
  • Materials used by Square Yard Products Inc. in producing Division 3's product are currently purchased from outside suppliers at
    9·1 answer
  • In the context of socialism, Karl Marx believed that:__________. a. businesses should benefit at the expense of laborers. b. onl
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!