Math, asked by mehakraj28, 4 months ago

Add : 21n - 20 and 3n + 8

Answers

Answered by jainshrishti97

0

Answer:

21n -20 + 3n +8= 24n -12=12 (2n -1) final answer is (2n -1 )

Answered by Anonymous

5

Answer:The answer is 24n-12

Step-by-step explanation:Hope it helps you

Previous Question

Next Question

Similar questions

Math, 1 month ago

show that the given numbers are proportional 27 36 48...

English, 1 month ago

The character sketch of lala jhinda ram from two lady rams...

Math, 1 month ago

solve using quadratic equation .(x-1)(x-2)=(x-1)(2+x)...

English, 4 months ago

$\huge\underline\bold\red{♡QueStiOn♡}$ Define Death. Anyone needs thanks from me????

English, 4 months ago

Which is the elements of creative writing (A) Character (B) Point of view (C) Theme and Motif (D) All of these ...

Math, 10 months ago

Tan 35 ° tan 60° tan 55° tan 30 °...

English, 10 months ago

Better to reign in hell than to serve in heaven. Change into a positive and superlative degree...

Hindi, 10 months ago

दरवाजा किसने खोला, कोनसा वाच्य है...