Math, asked by nabamkari06, 5 months ago

in a class test containing 10 question,3 marks are awarded every correct answer ,(-1) marks for (a) yaja gets five correct answer and 3 is incorrect answer her score will be

Answers

Answered by sarthakdeep02

1

Answer:

5×3marks+3×(-1)marks

=15+(-3)

=15-3

=12

hope it helps

Previous Question

Next Question

Similar questions

Math, 2 months ago

verification m+6/9=1+3m-4/6...

Chemistry, 2 months ago

❝ ɴᴀᴍᴇ : ➠ three elements that have a single electron in their outermost shells. ➠ two elements that have two electrons in their outermost shells. ➠ three elements with filled outermost shells.

Biology, 2 months ago

What occurs after Hyperpolarization a. Polarization b. Repolarization c. Depolarization d. None Please Explain In Detail...

English, 5 months ago

Fill in each of the numbered blanks with the correct form of the word given in the brackets. Do not copy the passage but write in correct serial order the word or phrase appropriate to the blank space:- [4] Example, (0) – lasts. The Indian Monsoon typically___0___ (last) from June- September. This monsoon- like every year- several states in India____1___ (begin) suffering from floods;...

Computer Science, 5 months ago

What do you understand by a presentation thome...

Math, 9 months ago

450g in the ratio 5:4...

Social Sciences, 9 months ago

explain the various methods of conservation of minerals...

Computer Science, 9 months ago

write a palentrome program ...