Mathematics, 14.07.2019 01:00 kingyogii
In the system –12c + 3d = 6 and –3c + 6d = –9, which expression could you use for substitution? a. d = –1/2c – 3/2 b. c=-2d+3 c. c = 1/4d – 1/2 d. d = 4c – 2
Answers: 1
Mathematics, 21.06.2019 19:30
Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27
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Mathematics, 21.06.2019 22:00
Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4
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Mathematics, 21.06.2019 22:30
If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?
Answers: 3
In the system –12c + 3d = 6 and –3c + 6d = –9, which expression could you use for substitution? a....
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