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qwelly [4]
3 years ago
15

marty saves $1 the first day of a month, $2 the second day, $4 the third day. he continues to double his savings each day. find

the amount that he will save by the 15th day. How do I solve this?
Mathematics
2 answers:
kvv77 [185]3 years ago
6 0
It seems you double the amount each day. keep doing that until you get to 15
Alex_Xolod [135]3 years ago
6 0
Simple... !,2,4,8,16,32,64,128,256,512,1024,2048,4096,8192,16384. He would have saved $16,384 by day 15. Just double each number as you go. Hope this helps!!


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To use this formula you must plug in the given values of a and b, to find c. A and b represent the two bases of the triangle, while c is the hypotenuse. In this equation we already have the value of c and a. We need to find b, but in order to do that we use a different formula. We use : c^2 - a^2 = b^2

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*Another way to solve this equation is to memorize all the Pythagorean Triples. With that knowledge, you wont even need to use the formula because you will already know all three values. I hope this helped you understand :)



3 0
3 years ago
Question 1
enyata [817]

Answer:

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8 0
2 years ago
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3 years ago
Read 2 more answers
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