Insert Four Arithmetic Means Between 35 And 70

Insert four arithmetic means between 35 and 70

 

Answer:

35,42,49,56,63, 70

Step-by-step explanation:

35,_,_,_,_70

n=6

a1=35

an=70

d=?

an=a1+(n-1)d

70=35+(6-1)d

70=5d+35

5d=35

d=7

Add 7 to each term:

35,42,49,56,63, 70

#JuneChallenge


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