Math, asked by chandreyisaha1706200, 12 hours ago

what number must be substacted from each term of the ratio 15:23, so that the ratio becones 7:15

Answers

Answered by gauthmathakash

0

Answer:

8

Step-by-step explanation:

15-x/23- x=7/15

7(23-x)=15(15-x).

161-7=225-15x

15x-7x=225-161

8x=64

x=64/8

x=8

ANSWERED BY GAUTHMATH

Previous Question

Next Question

Similar questions

Science, 6 hours ago

Who is the king of science science? ● Physics ● Mathematics ● Chemistry ● Economics ...

English, 6 hours ago

Choose the correct sentence. Because of illness he cannot do his work yesterday. There are no teacher in the room. Because of your foolishness he loss the match. I knew that he would come to help you.

Hindi, 6 hours ago

what is definition of noun...

Math, 12 hours ago

If α and β are the zeroes of the polynomial x² + 3 x + 2, what is the value of 1/α+1/β.

English, 12 hours ago

10th class the journey lesson. read the following lines , Do you have a pari of old shoes 'why'? i asked the road is uneven and full of pebbles it hurts whiel walking Now, answer the following question. 1. who is 'I' in the given lines 2. who asked for a parr of old shoes?

Social Sciences, 8 months ago

state different kind of chits ...

Chemistry, 8 months ago

2. When iron fillings are heated in a steam of dry hydrogen chloride the compound formed is FeCly where X is ...

Physics, 8 months ago

how many types of cells are there in physics...