You decide to purchase a used car for $14,000. You have to take out a loan from the bank. If your loan is compounded semi-annual
1 answer:
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Step-by-step explanation:
<u>Break down the word expression:</u>
The sum of 5 and b divided by two
the sum (+) of 5 and b (5 + b) divided by 2.
<u>Expression:</u>
Parentheses represent that we need to add first, in order to divide the sum by 2.
1) , and
. Subtracting this from the numerator gives a remainder of
, and
. Subtracting this from the previous remainder gives a new remainder of
This means that
2) , and
. Subtracting this from the numerator gives a remainder of
, and
. Subtracting this from the previous remainder gives a new remainder of
, and
. Subtracting this from the previous remainder gives a new remainder of
This means that
3) will be a factor of
if dividing the latter by
leaves a remainder of 0.
, and
. Subtracting this from the numerator gives a remainder of
, and
. Subtracting this from the previous remainder gives a new remainder of
, and
. Subtracting this from the previous remainder gives a new remainder of
and since the remainder is 0, is indeed a factor of
.
Answer: Our required linear equation would be
Step-by-step explanation:
Since we have given that
Number of cups = 150
Cost = $20
Number of cups = 400
Cost = $45
Let x be the number of cups, y be the cost .
We will use "Equation of line using Two point slope":
Hence, our required linear equation would be