Mathematics, 10.07.2019 23:00 smmailloux2335
And fast! 1) which expression forms an equation with the given expression? 24 β 5 β’ 2 = a. (5 + 3) β’ 2 b. 2(6 + 1) c. 5 β’ 8 β 2 d. 4 β’ 9 + 2 2) which expression forms an equation with the given expression? 6 β’ 5 + 18 Γ· 3 = a. (4 β’ 12 Γ· 2) + 10 b. 2 β’ 11 + (2 + 12) c. 4 + 5 β’ 10 β 8 d. (9 + 4) β’ 4 β 6 3) what statement makes the open sentence 3x + 9 = 24 true? a. x = 3 b. x = 5 c. x = 11 d. x = 15 4) what statement makes the open sentence 7x β 7 = 2x + 8 true? a. x = 0 b. x = 1 c. x = 3 d. x = 4 5) what statement makes the open sentence 2.4 = 6x true? a. x = 4.0 b. x = 2.5 c. x = 0.4 d. x = 0.2
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And fast! 1) which expression forms an equation with the given expression? 24 β 5 β’ 2 = a. (5 +...
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