Ashipping company charged 15 to ship a package and 5% to insure the package. what was the total cost to ship this particular item?

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Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20