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4 years ago

Help needed ASAP will give BRAINLIEST not a real test

Mathematics

1 answer:

sergey [27]4 years ago

4 0

C
You would do 12x30 for the 12 months in 30 years = 360 then you would do 643.33x360 and that’s your answer

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Whats the answer! I am horrible with linear equations

Stella [2.4K]

Has to be B, because it’s the only one that touches the point 2 on the x axis

3 0

2 years ago

For each of the finite geometric series given below, indicate the number of terms in the sum and find the sum. For the value of

kotykmax [81]

Answer:

Number of term N = 9

Value of Sum = 0.186

Step-by-step explanation:

From the given information:

Number of term N = $3 (0.5)^{5} + 3 (0.5)^{6} + 3 (0.5)^{7} + \cdots + 3 (0.5)^{13}$

Number of term N = $3 (0.5)^{5} + 3 (0.5)^{6} + 3 (0.5)^{7} +3 (0.5)^{8}+3 (0.5)^{9} +3 (0.5)^{10} +3 (0.5)^{11}+3 (0.5)^{12}+ 3 (0.5)^{13}$

Number of term N = 9

The Value of the sum can be determined by using the expression for geometric series:

$\sum \limits ^n_{k=m}ar^k =\dfrac{a(r^m-r^{n+1})}{1-r}$

here;

m = 5

n = 9

r = 0.5

Then:

$\sum \limits ^n_{k=m}ar^k =\dfrac{3(0.5^5-0.5^{9+1})}{1-0.5}$

$\sum \limits ^n_{k=m}ar^k =\dfrac{3(0.03125-0.5^{10})}{0.5}$

$\sum \limits ^n_{k=m}ar^k =\dfrac{(0.09375-9.765625*10^{-4})}{0.5}$

$\sum \limits ^n_{k=m}ar^k =0.186$

6 0

3 years ago

Please HELP

N76 [4]

Answer:

12y=m

Explaination:

because there's 12 months in a year

I hope this is right

8 0

3 years ago

Is hunter license a form of a tax

puteri [66]

A hunting license is not a from of tax it is a form of license that allows you to hunt game and only costs each time for renewal of the right
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4 years ago

Find the value of for 3x-6x+14 4x-4

Dvinal [7]

Answer: 32

Step-by-step explanation:

<h2>HOPE THIS HELP PLEASE THANK ME</h2>

5 0

3 years ago