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3 years ago

7

Tell whether the sequence is arithmetic if it is identify the common difference -7,-3,1,5

1 answer:

seraphim [82]3 years ago

7 0

Yes it is an arithmetic sequence because a specific number is being added to each previous number. So starting from -7, if you add 4 you get -3, add 4 again to get 1, add 4 one last time to get 5

So, yes the sequence is arithmetic and the common difference is +4

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Meena’s father’s present age is six times Meena’s age. Five years from now she will be one-third of her father’s present age. Wh

miv72 [106K]

Answer:

Meena age = 5 yrs Meenas father = 30

Step-by-step explanation:

let,

meena's age = x

meena's father's age = 6x

Five years from now

meena's age will be 1/3(6x)

meena's father's age will be 6x+5

A/Q

x+5+6x+5=2x+6x+5

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= -x =-5

= x =5

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= 6×5

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Answer:

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Step-by-step explanation:

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