Math, asked by manya5198, 1 year ago

three pens , four note books together cost Rs.110 , and 7 pens 5 note books cost Rs.170 . find the cost of each pen and each note books

Answers

Answered by amith93

3

hey here is u r answer

Attachments:

Answered by meghana4856

3

here is ur ans...

x=10

y=20

Attachments:

Previous Question

Next Question

Similar questions

Math, 7 months ago

-9/2×5/4 give me answer fast ...

Biology, 7 months ago

C. Write true or false. Correct the false statements. 1. Each nerve cell consists of a cell body, many short fibres and a long fibre. 2. Motor nerves carry impulses from the sense organs to the spinal cord. 3. The largest portion of the brain is the cerebellum. 4. Thinking, reasoning and memory are controlled by the medulla. 5. A reflex action is a spontaneous response to a stimulus. 6. The...

English, 7 months ago

1. love i watch to cricket...

Social Sciences, 1 year ago

Who won the 2014 Encore award for the novel The Lives of Others? (a) Neel Mukherjee (b) Deborah Kay Davies (c) Evie Wyld (d) Amanda Coe...

English, 1 year ago

The+ticket+office+gross+crashed,+and+she+grew+more+morose.+For+her+ears+were+now+addicted.+Meaning+of+these+lines...

Biology, 1 year ago

Name two gases other than carbon dioxide that are given out during burning of fossil fuels and contributes towatds acid rain formation...

Biology, 1 year ago

What type of energy is used for living organisms to make vital functions...

Biology, 1 year ago

What is the scientific name of vibrio?