Hip is solving the quadratic equation by completing the square. 5x^2 +15x -4=0 what should goo do first? isolate the constant, factor 5 out of the variable terms, isolate the variable x, add 9 to both sides of the equation.

The answer is     To isolate the constant

Step-by-step explanation:

It is A. on Edgn2020

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

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12.4, 12.387, 12.26, 12.252, 6.241, 6.2, 6.015, 6.009, 1.411, 1.2, 1.056, 1.007, 0.31,   0.13, 0.5, 0.04

step-by-step explanation:

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