Mathematics, 25.06.2019 10:00 erik118
Identify the terms and like terms in the expression. a3 + 4 + 2t – 9 + t which statements are true? check all that apply. the expression contains seven terms. the terms in the expression are a3, 4, 2t, 9, and t. the constants, 4 and 9, are like terms. like terms have the same variables to the same powers. a3, 2t, and t are variables, so they are like terms. 2t and t are like terms.
Answers: 2
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, 22.06.2019 00:00, oliviaclerk5
Tony is charged $ 50 and additional $0.15 per miles for renting a car. a) represent the cost of renting a car with an equation, and the determine the cost if he drove it70 miles. b) what would be the cost of a car rental if the car was driven 250 miles? show work
Answers: 1
Mathematics, 22.06.2019 00:30, anytka21ovxqoa
Which ordered pair is a solution of the equation? 2x+3y=10
Answers: 1
Identify the terms and like terms in the expression. a3 + 4 + 2t – 9 + t which statements are true?...
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