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Mathematics, 21.06.2019 13:20
Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.
Answers: 2
Mathematics, 22.06.2019 07:10
Asystem of equations is given below.y= 1/2x-3 and y=-1/2 x-3which of the following statements best describes the two lines? a.they have the same slope but different y-intercepts, so they have no solution.b.they have the same slope but different y-intercepts, so they have one solution.c.they have different slopes but the same y-intercept, so they have no solution.d.they have different slopes but the same y-intercept, so they have one solution.html
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Mathematics, 22.06.2019 07:30
The table below shows the number of color pages a printer prints out over a period of time. printed pages in color time (min), x 2 6 8 18 number of pages, y 3 9 12 27 what is the constant of variation?
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Mathematics, 22.06.2019 08:00
If m is the midpoint of line jk and n is the midpoint of line jl, find the value of x. (a) 10. mrs.wilson (b) 11. mr.bateman. (c)13. mrs.lee. (d) 9 ms. parker. (e) 12 mr. holmes
Answers: 3
History, 27.12.2019 10:31
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Mathematics, 27.12.2019 10:31