daniel111135 daniel111135

16-06-2020
Mathematics

contestada

plz help me

The monthly salary of a man increased from N2,700 to N3,200. Find the

percentage increase

A 10% . B 15% . C 15.6%. D 18.5%

Respuesta :

09pqr4sT 09pqr4sT

16-06-2020

Answer:

[tex]D[/tex]

Step-by-step explanation:

[tex]2700*(1+x/100)=3200[/tex]

[tex]1+x/100=3200/2700[/tex]

[tex]1+x/100=32/27[/tex]

[tex]x/100=32/27-1[/tex]

[tex]x/100=5/27[/tex]

[tex]27x=500[/tex]

[tex]x=500/27[/tex]

[tex]x=18.518518518518[/tex]

Answer Link

Otras preguntas

The concept of colonialism refers to the process by which ___________. poor nations force an end to control by other nations some nations enrich themselves thro

The process in which one party perceives that its interests are being opposed or negatively affected by another party, when people disagree, is called:

In the first paragraph, describe the attitude of the townspeople as they do to church. What does this tell us about their true spiritual priorities? Describe t

If y = x2 + 2x , find the value of y when x = 3 plz help!!!

Rick believes that his dog is really his sister who was given up for adoption by his mother 30 years ago. rick's belief is

A professor's office is a mess; graded tests are in piles on the desk, overflowing bookshelves line the walls, and research materials from years ago occupy boxe

How did the goverment regulate the railroads? How did the government regulate the internet? please help..

The war of 1812 is called this because that is the year the war did what

Which was the lowest caste in India's social order?

10² - [5(-3 + 12 ÷ 2 + 1)] + 23