Algebra Math Help

Algebra 2 questions I need help (level 7)?

>> A rectangle has a perimeter of 78 inches. Its length is 6 inches more than twice its width. Find the length and width of the rectangle.>> In 1996, the salary of the governor of New York was about $ 10,000 more than two treatments Governor Arkansas.the total of the two treatments was $ 190,000. find the 1996 salaries of each state's governor. THANKS *

Perimeter = L + L + W + W formula [perimeter] twice width = 2W + 2W has to do with L = 6 [length to width ... It y] = 78 + L + L + W perimeter formula W [established on a real basis =] 78 = (6 + 2 W) + (6 + 2 W) + W + W [value of L is replaced by L] 78 = 2W + 2W + W + W + 6 + 6 [I just put all the terms set] 78 + 12 = 6W [W & I combined 6] -12 …. ……- 12 [to do otherwise for the single W] 66 = 6W / 6 width = June 11 …./ L = 6 L = 2 W + 6 + 2 (11) L = 6 + 22 = 28 length of 28 and check the width of perimeter = 11 + L + L + PD 78 = 28 + 28 + 11 + 11 78 = 78 = ~~~~~~~~~~~~~ ~ ~ ~ ~ New York two Arkansas 10.000 + X N = 10,000 + 2A + New York = Arkansas 190 000 190 000 N + A = alternative "10,000 2A +" in planktonic "N" in Equation Second …………… N + A = 190 000 + 10 000 190 000 + A = 2A ….. + 10 000 190 000 10 000 3A …= ….- .. ………..- 10 000 ……………… 3A ….= ………………/3…………/3 180 000 …………… ….. A 60,000 60,000 Use …= = Arkansas Arkansas in the original wage equation NY: New York = 10.000 + 10.000 + two = XN Arkansas 2A N = 10,000 + Two (60,000) N = 10,000 + 120,000 = 130,000 = 130,000 N CHECK New York: Arkansas 130 000 = 60 000 = New York + N = A + 190 000 6000 0 130 000 190 000 = …….. … 190 000 = 190 000

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