Mathematics, 31.12.2020 08:30 person76
Tony is installing a new doorway to his back yard. He cuts a hole into his back wall, but it must
be a perfect rectangle with right angles to accommodate the door frame. Tony measures the
hole at 7.5 feet high, and 4 feet wide. He measures the diagonal distance from corner to
corner at 8.5 feet. Did he succeed in cutting a rectangle with right angle corners? How do you
know?
Answers: 1
Mathematics, 21.06.2019 19:00, tanaemichel
John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11
Answers: 2
Mathematics, 21.06.2019 19:30, robbiannb1399
The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.
Answers: 3
Mathematics, 21.06.2019 20:30, extasisjorge
Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error
Answers: 1
Tony is installing a new doorway to his back yard. He cuts a hole into his back wall, but it must
b...
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