Sydney is cutting the crust from the edges of her sandwich.
The dimensions, in centimeters of...
Mathematics, 01.04.2020 06:18 locomexicano03
Sydney is cutting the crust from the edges of her sandwich.
The dimensions, in centimeters of the sandwich is shown.
Which expression represents the total perimeter of her
sandwich, and if x = 1.2, what is the approximate length of
the crust?
Sandwich
2x +9
8x2 + 34; 43.6 centimeters
8x2 + 34; 45.52 centimeters
4x2 + 17; 21.8 centimeters
4x2 + 17; 22.76 centimeters
Answers: 1
Mathematics, 21.06.2019 22:30, lekepius3715
Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14
Answers: 1
Mathematics, 21.06.2019 23:10, rodrickahammonds
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