Mathematics, 25.06.2019 11:20 naimareiad
(1) solve this system using the substitution method: y = 2x – 3; y = (1/2)x - 4 (2) solve this application problem using a system of equations: the owner of jeremy’s garage wants to fill a 55-gallon drum with a 20% winter mixture of antifreeze for is customers. how many gallons of 100% antifreeze should he mix with some 12% antifreeze mixture in order to fill the drum?
Answers: 1
Mathematics, 21.06.2019 20:30, rafaelasoareschagas7
W-16=-12 solve each one step equation plz
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Mathematics, 21.06.2019 22:00, marissastewart533
Given sin∅ = 1/3 and 0 < ∅ < π/2 ; find tan2∅ a. (4√2)/9 b. 9/7 c. (4√2)/7 d.7/9
Answers: 2
Mathematics, 22.06.2019 00:30, anytka21ovxqoa
Which ordered pair is a solution of the equation? 2x+3y=10
Answers: 1
(1) solve this system using the substitution method: y = 2x – 3; y = (1/2)x - 4 (2) solve this app...
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