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3 years ago

Priya says “I can figure out 50 by looking at other powers of 5.53 is 125 , 52 is 25, then 51 is 5."

Mathematics

1 answer:

mrs_skeptik [129]3 years ago

5 0

Answer:

it's being multiplied by 5 each number, if the pattern continues it would equal 0. But a zero exponent is 1 so it would be 5 as well because 5 x 1 is 5.

Step-by-step explanation

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Sam invests $6000 in two different accounts. The first account paid 12 %, the second account paid 7 % in interest. At the end of

Lunna [17]

Answer:

The amount in the account at 12% interest is $3400 and the amount in the second account at 7% interest is $2600

Step-by-step explanation:

Let x be the amount in the account at 12% interest

So, 6000-x is the amount in the second account at 7% interest

$SI = \frac{P \times T \times R}{100}$

First account: $SI=\frac{x \times 1 \times 12}{100}$

Second account : $SI =\frac{(6000-x) \times 1 \times 7}{100}$

We are given that At the end of the first year he had earned $590 in interest.

So, $\frac{x \times 1 \times 12}{100}+\frac{(6000-x) \times 1 \times 7}{100}=590\\x=3400$

So,the amount in the account at 12% interest is $3400

The amount in the second account at 7% interest =6000-x=6000-3400=2600

Hence the amount in the account at 12% interest is $3400 and the amount in the second account at 7% interest is $2600

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3 years ago

Which polynomial is equivalent to 4n + 5^2

tankabanditka [31]

Answer:

16n^2+40n+25

Step-by-step explanation:

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3 years ago

Solve for the difference `7.2-3.67`

storchak [24]

The correct answer is 3.53

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2 years ago

A Restaurant buys 50 pound of beef at 1.12 per pound and 24 quarts of milk at .90 quarts. How much money was spent

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Answer:

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Hope this helps ^-^

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I really need help this is 6th grade

jeyben [28]

Hmm Most Likely 2nd one

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