Math, asked by sujaypagadala2861, 10 months ago

The cost of 7 tables and 12 chairs is rs 48,250.What 1s the cost of 21 tables and 36 chairs?

Answers

Answered by anshm002

0

Answer:1,44,750 Rs

Step-by-step explanation:

Let X be the cost of 1 table.

Let y be the cost of 1 chair.

We need to find 21x +36y

7x + 12y=48250

3(7x + 12y)= 3(48250) .... equivalent terms

21x+36y=144750

Therefore 144750 RS is the answer

Previous Question

Next Question

Similar questions

Math, 5 months ago

absolute value of-(-85)...

CBSE BOARD XII, 5 months ago

Which kinds of new services have emerged because of the applications of Information Communication Technology ? Describe that how these new services work?

Chemistry, 5 months ago

Consider the following equation: Q35.png A. If 20g of Co(NO3)3 are mixed with 20g of (NH4)2S, what is the limiting reagent? Justify your choice mathematically. B. What is the theoretical yield of Co2S3 based on the amounts provided in part (a). C. What is the percent yield of this reaction if the actual yield of Co2S3 is 1.678 g? D. Explain what the term limiting reagent means in the...

Physics, 10 months ago

The contact pressure, tyre pressure and rigidity factor are related by...

Math, 10 months ago

The cost of fencing a circular field at the rate of rupees 25 per metre is rupees 5280 the field is to be...

Chemistry, 11 months ago

A colourless lead salt on heating produces yellow residue and brown fumes. a. Name the lead salt b. Name the brown fumes c. Write the balanced chemical equation...

CBSE BOARD X, 11 months ago

describe the health hazards faced due to pollution of water...

History, 11 months ago

Name the 3 continents which were involved in triangle slave trade...