Mathematics, 17.10.2020 23:01 Shaynele
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A system of equations and its solution are given below.
System A
Complete the sentences to explain what steps were followed to obtain the system of equations below.
System B
To get system B, the
equation in system A was replaced by the sum of that equation and
times the
equation. The solution to system B
the same as the solution to system A.
Answers: 1
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The perimeter of a rectangle is greater than or equal to 74 meters. if the length is 25 meters, the minimum width of the rectangle is meters.
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Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.
Answers: 2
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Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.
Answers: 3
Select the correct answer from each drop-down menu.
A system of equations and its solution are give...
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