Math, asked by seemak, 1 year ago

there are two numbers. the sum of 9 times the first number and 4 times the second number is 790 . the sum of 4 times the first number and 9 times the second number is 640. find the smallest number.

Answers

Answered by inconsolabe

1

9x+4y=790.
4x+9y=640
first add them n then solve

Previous Question

Next Question

Similar questions

Math, 8 months ago

Fill in the blank: 1. A place where an organism lives is its...

Math, 8 months ago

A can do a piece of work in 4 hours; B and C cogether can do it in 3 hours, while A and rogerher can do it in 2 hours. How long will B alone take to do it? Choose...

English, 8 months ago

what do you want?(convert into simple present tense in passive voice)...

English, 1 year ago

(ബുദ്ധി ഉള്ളവർ ആരെങ്കിലും ഉണ്ടോ ഇവിടെ? ??INTELLIGENT TEST :- A girl was going to college A boy asked her name Girl said :- "20year6month" Answer what could be the girl's name ? Challenge For YOU ......! Answer is there in this Msg... Use ur brain and answer 1 day time.

Chemistry, 1 year ago

How to take longest chain in above compounds?

Math, 1 year ago

Convert 6700 g into kg...

English, 1 year ago

Write notice for informing studends for trip to sarnath organised by school...

English, 1 year ago

soon superlative degree...