Mathematics, 22.03.2021 20:40, mustafaserang582
solve using substitution to show the solutions of the equation are x=2+4i and x=2-4i by using the equation x^2-4x+20=0
Answers: 2
Mathematics, 21.06.2019 18:30, Kelseyyleigh2611
Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
Answers: 3
Mathematics, 21.06.2019 19:00, alyssa5485
Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet
Answers: 2
solve using substitution to show the solutions of the equation are x=2+4i and x=2-4i by using the eq...
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