Math, asked by wwwvsscvikram, 1 month ago

If x: y = 5:7, then (7x + 5y) = (21x + 4y) = ?

Answers

Answered by deepakkumar952511257

0

Step-by-step explanation:

answer (7x + 5y) = (21x + 4y)

(-21+7)x = (-5+4)y

14x=y

14(5)= 7

70-7=63

Previous Question

Next Question

Similar questions

English, 19 days ago

sew the attachment and gave right answer...

Math, 19 days ago

If the zeros of the quadratic polynomial x2 + (a + 1) x + b are 4 and -3 then a - b is...

Science, 19 days ago

what is photosynthesis...

Biology, 1 month ago

‘এখানে বাতাসের ভিতর সবসময় ভিজে জলের ঝাপটা থাকে। কেন এমনটি হয়?

Math, 1 month ago

PLEASE TELL ME THIS ...

English, 9 months ago

i) The spider was desperate because it wanted to...

English, 9 months ago

1. The only thing that Spiirubagu wanted to do was to .. 2. The guide had forgotten to ..... 3. The guide faced the lions because . · The guide was spared by the lions only because ... Spiirubagu looked displeased because..

English, 9 months ago

answer this question ????? only genius can be answered...