Business Studies, asked by kalpaj413, 1 month ago

what no. must be substracted from each of 15,19,21 and 27 to make them proportional
can anyone please help me by solving the sum steps by steps i am stuck now please help me by solving the sum​

Attachments:

Answers

Answered by bsupriya820
1

Answer:

405-15x-27x+x^2 = 399-21x-19x+x^2

-42x+40x = 399-405

-42x = -6

x = 3.

Similar questions