Anushriyatuladhar Anushriyatuladhar

21-11-2020
Mathematics

contestada

d) S.P. = Rs 400, loss = 20%, C.P. = Rs x, C.P = S.P. + 20% of C.P, Find C.P.

Respuesta :

umairkazi924 umairkazi924

22-11-2020

SP = 400

Loss = 20%

CP = x

CP = SP + 20%CP

Therefore,

x = 400 + 20/100x

x = 400 + 1/5x

x - 1/5x = 400

5/5x - 1/5x = 400

4/5x = 400

x = 400 × 5/4

x = 100 × 5

x = 500

Answer Link

Otras preguntas

What part did the slave trade okay in helping Europeans take control of much of Africa in the 1800s ?

If f(x) = x and g(x) = 2, what is (fºg)(x)?

How many edges does this shape have

Their job allows them less freedom than ours______

Find the values of a and b that complete the mapping diagram

1. Describe ONE way the spread of Buddhism led to Chinese culture to change during the period of 1200-1450

Help please due today

S=1/2(u+v)t i. u as subject ii. V as subject

Emma found a counter example to a given conditional. What are the truth values of the hypothesis and the conclusion? Explain.

A survey of 527 adults aged 18-24 year olds was conducted in which they were asked what they did last Friday night. It found: 173 watched TV 177 hung out with f