3 years ago

2 Fred and Ted each have a savings account. Fred's savings account is represented in the table below.

Mathematics

1 answer:

maria [59]3 years ago

7 0

Answer:

you have to divide all the numbers and see what it is

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Please help me I’m so lost !!!!

Tasya [4]

Answer:

$4095$

Step-by-step explanation:

$\sum _{n=1}^63\left(4^{n-1}\right)\:$

$\sum _{n=1}^63\cdot \:4^{n-1}$

Compute general progression:

$\frac{3\cdot \:4^{\left(n+1\right)-1}}{3\cdot \:4^{n-1}}=4$

$r=4\\$

$a_1=3\cdot \:4^{1-1}$

$a_1=3$

nth term is computed by:

$r=4,\:a_n=3\cdot \:4^{n-1}$

plug in the values $n=6,\:\spacea_1=3,\:\spacer=4$ :

$=3\cdot \frac{1-4^6}{1-4}$

$=4095$

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3 years ago

Use the table above to answer the question. Keith Jones purchased a $70,000 policy. At the fifth anniversary, what

Alenkinab [10]

Answer:

21,000

Step-by-step explanation:

........................

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3 years ago

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enyata [817]

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3 years ago

Solve: -(6x+ 8) = 4(17 - x) *

Vlad1618 [11]

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

x = − 38

Step-by-step explanation:

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3 years ago

Read 2 more answers

Please answer this correctly

OlgaM077 [116]

Answer:

$21.57

Step-by-step explanation:

4.5 (1.22) + 0.8 (1.70) + 4.6 (3.20) =

5.49 + 1.36 + 14.72

21.57

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3 years ago