3 years ago

Write the recursive rule of the sequence -9, -3, 3, 9,... .

1 answer:

7 0

The rule of the numbers are to add 6 therefore when -9 is added by 6 it becomes -3 and -3 take away 6 is 3 and then 3 plaza 6 is 9

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WARRIOR [948]

$(9\times 5) \times 10^4 = 20 \times 10,000 = 200,000$

So 200,000 is your answer :)

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3 years ago

maxonik [38]

Brand B was cheaper in price

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3 years ago

DanielleElmas [232]

Not sure I am sorry for that

4 0

3 years ago

notka56 [123]

Answer:

i think 20..

Step-by-step explanation:

Hope it helps

8 0

3 years ago

Zina [86]

Answer:

9 cakes

Step-by-step explanation:

Let the number of cakes = x

Let the number of persons = y

y = $\frac{540}{x}$

Since x = $(\frac{15}{100})y$

$\frac{540}{\frac{15}{100}}y$ = y

y² = $\frac{(540\time 100}{15})y$ = 3600

y = ±√3600

y = 60 [60 persons]

x = $\frac{540}{60}$ = 9

9 cakes given to each person.

4 0

3 years ago