Math, asked by joshiomi15, 4 months ago

If T12=15, t11=10 then D =?

Answers

Answered by sarojchoudhary1978

0

Step-by-step explanation:

a+11d= 15

a+10d=10

-. -. -

_________

0+d=5

so D= 5 answer

Previous Question

Next Question

Similar questions

English, 2 months ago

since he bought the new car he _____ sleep yesterday night. a) needn't b) shouldn't c) couldn't d) oughtn't...

Math, 2 months ago

{(3/2) -1÷(-2/5) -1}...

Math, 2 months ago

the Predecesor of tu falan Number Priedesse L Lx ...

Social Sciences, 4 months ago

सर्वजानिक क्षेत्र क्षेत्र के दो उघोगों के नाम ...

Environmental Sciences, 4 months ago

Give job opportunity only to the person who speaks your language or is from your region say yes or no...

Math, 11 months ago

Answer the Question please...

Chemistry, 11 months ago

innermost shell of the earth's crust is called as...

Geography, 11 months ago

Meteor Fireball 350 is a new product of which iconic bike manufacturer? Jawa Triumph Royal Enfield Harley Davidson...