Mathematics, 23.07.2019 11:20 monaae3824
When solving -1/5 (x - 25) = 7, what is the correct sequence of operations? a- multiply each side by -1/5, subtract 25 from each side b- multiply each side by 5, subtract 25 from each side c- multiply each side by -1/5, add 25 to each side d- multiply each side by -5, add 25 to each side explain
Answers: 1
Mathematics, 21.06.2019 19:30, Cupcake8189
Which inequality has a dashed boundary line when graphed ?
Answers: 2
Mathematics, 21.06.2019 21:30, xaguilar
Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?
Answers: 2
Mathematics, 22.06.2019 02:10, lakhanir2013
What are the solutions of the equation x4 + 6x2 + 5 = 0? use u substitution to solve.
Answers: 1
When solving -1/5 (x - 25) = 7, what is the correct sequence of operations? a- multiply each side b...
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