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katrin [286]
4 years ago
7

Ari received $100 as a birthday gift and has decided to save this money as well as add $20 of his own money each month. The tota

l money Ari has saved can be estimated using the equation y = 20x + 100, where x is the number of months and y is the total amount of money saved. How much money will Ari have saved after 6 months?
Mathematics
1 answer:
kow [346]4 years ago
7 0

Answer:

$220

Step-by-step explanation:

As per the equation:

  • y = 20x + 100

<u>For x = 6 we get:</u>

  • y = 20*6 + 100 = 220

So Ari will have saved $220 after 6 months

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Hope it will help you!

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romanna [79]

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What is P(not odd)? if u roll a 6-sided die
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\qquad\qquad\huge\underline{{\sf Answer}}

We have to find the probability of not getting odd, whole rolling a 6 sided die ~

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2 years ago
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Next time, please include the directions for the problem you post.  Here it appears that you have given the values of I, P and t two times each.  
Unfortunately, I have to guess what you're looking for.
 
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I=Prt.  With I, P and t given, it's obvious that our job is to find the annual interest rate, r.      So, from I=Prt, we get

$26.25 = $500 (r) (1.5 years)            Solve this for the interest rate, r.  
Express r both as a decimal fraction and as the equivalent percentage. 
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4 years ago
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