A college student borrows $2,000 for 9 months to pay for a semester of school. If the interest is $123.75, find the monthly paym
1 answer:
Total amount borrowed by college student = $ 2,000
Total interest paid = $123.75
Total amount the student has to pay = $2,000 + $123.75
= $2123.75
Total duration for which the amount is borrowed = 9 months
Total amount he has to pay back in 1 month =
= $235.9
Therefore, Amount he has to pay in 1 month = $235.9
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Twice as much as a number simply means the double of that number, and in turn the double of a number means to muliply that number by 2.
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by 2. In formula, you have
or simply
Answer:
The equation of the new function is
Step-by-step explanation:
Suppose we have a function f(x).
a*f(x), a > 1, is vertically stretching f(x) a units. Otherwise, if a < 1, we are vertically compressing f(x) by a units.
f(x - a) is shifting f(x) a units to the right.
f(x + a) is shifting f(x) a units to the left
In this question:
Vertically compressing by 1/2:
This is the same as multiplying the function by 1/2. So
The equation of the new function is