Please help me with these two problems
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Answers: 2
Mathematics, 21.06.2019 16:30
The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side
Answers: 1
Mathematics, 21.06.2019 19:00
Write the expression in complete factored form. 5n_(c - 3) - n(c - 3) =
Answers: 2
Mathematics, 21.06.2019 19:00
The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).
Answers: 1
Social Studies, 10.11.2020 23:00
History, 10.11.2020 23:00
Social Studies, 10.11.2020 23:00
English, 10.11.2020 23:00
Mathematics, 10.11.2020 23:00
English, 10.11.2020 23:00
Mathematics, 10.11.2020 23:00
Mathematics, 10.11.2020 23:00
Mathematics, 10.11.2020 23:00