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Sliva [168]
3 years ago
13

Solve log1/5 (x) = -1

Mathematics
2 answers:
Citrus2011 [14]3 years ago
6 0

Answer:

-¹/5.

Step-by-step explanation:

hope it helps you mark me as branliest

Fofino [41]3 years ago
6 0

Answer:

x =5

Step-by-step explanation:

<em><u>Formulas used</u></em>

log_a \ x = b\\\\=>x = a^b\\\\(\frac{1}{a})^{-1} = a

Solution :

      log_{\frac{1}{5}} \ x = -1\\\\x = (\frac{1}{5})^{-1}\\\\x = \frac{1}{5^{-1}} = 5

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An investor obtains a balloon mortgage with the terms shown below.
Flauer [41]

9514 1404 393

Answer:

  a.  $3,455.20

Step-by-step explanation:

The monthly payment is given by the amortization formula:

  A = P(r/12)/(1 -(1 +r/12)^(-12t))

for loan amount P at annual rate r for t years.

For this mortgage, we use P = $530,000, r = 0.068, t = 30.

  A = $530,000(0.068/12)/(1 -(1 +0.068/12)^(-360)) ≈ $3,455.20

The monthly payment is $3,455.20.

_____

<em>Additional comment</em>

In 7 years, the balloon payment will be $481,559.91.

6 0
3 years ago
What's 76×32÷5+(19×92)-15×2? Need help ASAP​
arsen [322]

Answer:

2204.4

Step-by-step explanation:

Okay so we want to always use order of operations: PEMDAS

Sop first we do what is in the parenthesis. 19*92 is 1748.

Now, going from left to right, we do multiplication and division. 76*32 is 2432. Then we divide that by 5 to get 486.4. And the last bit is 15*2 which is 30.

Your equation now is 486.4+1748-30.

The final answer is 2204.4

6 0
3 years ago
Read 2 more answers
Simplify the following expression -2(4-4n)+6n
NeX [460]

Answer:

-8 + 14n

Step-by-step explanation:

-2(4-4n)+6n

Distribute the -2

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Combine like terms

-8 + 14n

8 0
3 years ago
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EastWind [94]

Answer:

0.14204545454545

It's a repeating decimal

Step-by-step explanation:

25/176 is the same as 25 ÷ 176

so 25 ÷ 176 = 0.14204545454545

and it is a repeating decimal because the reminder is not 0

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2 years ago
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svet-max [94.6K]
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3 years ago
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