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levacccp [35]
3 years ago
5

Rewrite 8^6 • 8^4 in the form 8^n

Mathematics
2 answers:
DIA [1.3K]3 years ago
7 0

Answer:

8^10

Step-by-step explanation:

<u>Step 1:  Combine into one</u>

It is in this form:  8^n*8^x

We need it in:  8^k

So...

8^6*8^4 is same as 8^(6+4)

8^10

Answer:  8^10

Ede4ka [16]3 years ago
5 0

Answer:

8^10

Step-by-step explanation:

Keep it as in power form. Note that the base is the same (8).

When the case is that the base is the same:

If multiplying, add the powers together.

If dividing, subtract the powers.

8^6 * 8^4 = 8^(6 + 4) = 8^10

8^10 is your answer.

~

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Solve this and get 20 points
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take x =initial deposit amount. then make equation:

x+75.5+55.25-25.15-18.65 = 210.85

simplify:

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x=123.90

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3 years ago
janice invests a total of 8000 in two different accounts. the first account returns 5%, while the second account returns 8%. if
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"She invested $2500 in 5% account and $5500 in 8% account"

Step-by-step explanation:

Let the amount invested in 5% account be "x"

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Interest amount is the percentage multiplied by amount invested. So

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