Mathematics, 04.07.2019 14:00 triston12192000
Kim's teacher has marked this problem as one to recheck, but kim cannot determine what she has done incorrectly. identify kim's error and write a correct solution. six less than 2 times a number is 50. what is the number? 2x β 6 = 50 (line 1) 2x β 6 β 6 = 50 β 6 (line 2) 2x = 44 (line 3) 2x Γ· 2 = 44 Γ· 2 (line 4) x = 22 (line 5)
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Mathematics, 21.06.2019 14:30
Is Ξ΄ pmr similar to Ξ΄ smn ? if so, which postulate or theorem proves these two triangles are similar?
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Mathematics, 21.06.2019 18:30
The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.
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Mathematics, 21.06.2019 22:30
1.based of the diagrams what is the the value of x? 2.how would you verify your answer for x
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Mathematics, 21.06.2019 23:30
Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.
Answers: 1
Kim's teacher has marked this problem as one to recheck, but kim cannot determine what she has done...
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