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(1).Factor the expression: 15n- 18 A:15n-18 B:3(5n-6) C:5(3n-13) D:3(5n-18) (2).solve for x: -2.3(x-1.2) = -9.66 A:3.2 B:9.7 C:11.6
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Feb 3, 2018
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(1).Factor the expression: 15n- 18
A:15n-18
B:3(5n-6)
C:5(3n-13)
D:3(5n-18)
(2).solve for x: -2.3(x-1.2) = -9.66
A:3.2
B:9.7
C:11.6
Mathematics
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Imran Balouch
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(1).Factor the expression: 15n- 18
answer
B:3(5n-6)
(2).solve for x:
-2.3(x-1.2) = -9.66
-2.3x +2.76 = -9.66
-2.3x = -9.66 - 2.76
-2.3x = -12.42
x = 5.4
answer is x = 5.4
I don't see any answer above matched.
Ahmad Abdelghany
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Feb 9, 2018
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Ahmad Abdelghany
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