3.
The perimeter of a trapezoid is 39a - 7. Three sides have the
following lengths: 9a, 5a +...
Mathematics, 29.09.2021 17:20, schoolemailonlyno1
3.
The perimeter of a trapezoid is 39a - 7. Three sides have the
following lengths: 9a, 5a + 1, and 17a - 6.
What is the length of the fourth side?
Answers: 3
Mathematics, 21.06.2019 15:00, lm18618
Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.
Answers: 2
Mathematics, 21.06.2019 18:30, Snowinvain
An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?
Answers: 1
Mathematics, 22.06.2019 01:00, jaisha23
Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work:
Answers: 3
Mathematics, 22.06.2019 02:30, bookerman123
Robert has 78 tomato lants and 56 cucumber plants .he wants to plant them in rows that only have one type of plant in each row with the same number of plants in each row. how many plants should he put in each row and how many rows of each type of plant will he need
Answers: 1
Mathematics, 16.12.2020 04:40
Mathematics, 16.12.2020 04:40
Mathematics, 16.12.2020 04:40
Social Studies, 16.12.2020 04:40
Chemistry, 16.12.2020 04:40
Mathematics, 16.12.2020 04:40
Health, 16.12.2020 04:40