Math, asked by genius2430, 10 months ago

26 question any one please today is my exam

Attachments:

Answers

Answered by nidatabassum

3

Answer:

A27-a7=84

a+26d-(a+6d)=84

a+26d-a-6d=84

20d =84

d=84/20

d=4.2

Previous Question

Next Question

Similar questions

Math, 5 months ago

Give one example for each of the following 1)A whole number which is not a natural number 2)A Rational number which is not an integer 3)Non=negative integers 4)Neither negative (nor) positive rational number 5)An integer Which is not a whole number 6)The greatest negative integer...

Chemistry, 5 months ago

some________ fibres are nylon and polyester...

Math, 5 months ago

convert the angle in degree , minute and second (235.33)degree...

Economy, 10 months ago

state reasons why an economic probles arises.give examples...

Science, 10 months ago

hii mate.what is the rabi crops?

Physics, 1 year ago

what is erosion? help me plz!

Math, 1 year ago

meadian of the 45,46,99,10,74,63,20,43,100,81...

Biology, 1 year ago

which 2 papillae bear taste buds in humans?