Math, asked by rajinderkaur70394, 1 month ago

Represent the following problem by a system of equations:

"240 is the cost of 5 kg of sugar, 5 kg of wheat and 2 kg of rice. The cost of 4 kg rice, 2 kg sugar and 5 kg wheat is 190. The cost of 3 kg wheat, 2 kg rice and 4 kg sugar is 190." Use the determinants to find the cost of each per kg.

Answers

Answered by varun6536

1

Answer:

I don't know this answer

Previous Question

Next Question

Similar questions

Math, 23 days ago

draw an acute angle triangle abc draw its three perpendicular bisectors...

Chemistry, 23 days ago

drow the valency table ...

Math, 23 days ago

draw a line L. take a point A outside the line . through point A draw a line parallel to line L...

History, 1 month ago

how was the king removed from his position in 1917 class 9 history ...

Physics, 1 month ago

A ray of light incident at an angle θ on a refracting face of a prism emerges from the other face normally. If the angle of the prism is 5° and the prism is made of a material of refractive index 1.5, the angle of incidence is...

English, 9 months ago

Write an article on "importance of Himalayas" in atleast 200 words...

Chemistry, 9 months ago

5. Why was a change in the Bohr Model of atom required? Due to which important development (s), concept of movement of an electron in an orbit was replaced by, the concept of probability of finding electron in an orbital? What is the name given to the changed model of atom? NO SPAM ANSWERS ...

Math, 9 months ago

(a-1)^2+(b-2)^2+(c-3)^2+(d-4)^2=0 then the value of a*b*c*d+1 is...