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Charra [1.4K]
3 years ago
12

Antoniais saving for a video game. On the first day, she saves two dollars in her piggy bank. Each day after that, she doubles t

he number og dollars she saved on the previous day. How many dollars does she save on the sixth day?
Mathematics
2 answers:
MA_775_DIABLO [31]3 years ago
5 0

Answer:22


Step-by-step explanation:first day 2 each day for the next 2days doubled the original amount therefore 2*2 each day 4 now for 5 days = 20+ first day 2=22


Rzqust [24]3 years ago
5 0

Answer:22


Step-by-step explanation:first day 2 each day for the next 2days doubled the original amount therefore 2*2 each day 4 now for 5 days = 20+ first day 2=22


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Vanyuwa [196]

Given:

Total amount for investment = $32000

Rate of interest for Stock A = 4%

Rate of interest for Stock B = 7%

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To find:

The amount of investments in Stock A and Stock B.

Step-by-step explanation:

Let amount of investments in Stock A = $x

Amount of investments in Stock B = $y

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From (i) and (ii), we get

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Divide both sides by -0.03.

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The interval notation will be:

\{x\in \mathbb{R}|  \:\left(-\infty \:,\:-4\right)\cup \left(4,\:\infty \:\right)    \}

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x^2

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3 years ago
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