Select the situations that can be described by the unit rate 4 tomatoes per plant. O A gardener harvested 4 tomatoes from 30 plants.
A gardener harvested 4 tomatoes from 8 plants
O A gardener harvested 5 tomatoes from 20 plants.
Agardener harvested 20 tomatoes from 5 plants.
Agardener harvested 12 tomatoes from 3 plants.
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15:03

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.

Two positive integers are 3 units apart on a number line. their product is 108. which equation can be used to solve for m, the greater integer? m(m – 3) = 108 m(m + 3) = 108 (m + 3)(m – 3) = 108 (m – 12)(m – 9) = 108

Select all the statements that apply to this figure