sananyaa70 sananyaa70

19-04-2022
Mathematics

contestada

If 20 articles cost ₹ 90, then the cost of 9 articles is

Respuesta :

amonnib199 amonnib199

19-04-2022

Answer:

₹ 40.50

Step-by-step explanation:

Cost of 20 articles = ₹ 90

Cost of 1 article = ₹ 90/20

Cost of 9 article = 9 x 90/20 = ₹ 40.50

Answer Link

Otras preguntas

Acid and an alkali combined together will give a salt,if they are mixed in the right amount1)What is the name given to this reaction

Acid and an alkali combined together will give a salt,if they are mixed in the right amount1)What is the name given to this reaction

How do you find the derivative of y=arcsin(2x+1)y=arcsin(2x+1)?

What is the resistance of a light bulb that uses 15 watts of power when placed across a 15-volt battery?

Stephens fraction had a reunion last weekend. If there were 24 family members and 8 apple pies cut into 6 slices, what answer choice represents the fraction of

What is a popular press source?

How do you solve this equation? 8x-y=16

What are three factors that could contribute to the credibility of a source and three that contribute to a source not being credible?

List the decision-making startehies that economists use

What are three factors that could contribute to the credibility of a source and three that contribute to a source not being credible?