Mathematics
Mathematics, 15.10.2019 22:30, dondre54

Best answer gets

1.how is the expression (3 + y) β‹… 7 described by its factors and terms?

it has two factors and the factor (3 + y) has one term.
it has three factors and the factor (3 + y) has one term.
it has two factors and the factor (3 + y) has two terms.
it has three factors and the factor (3 + y) has two terms.

2. the four points (βˆ’2, 5), (βˆ’2, βˆ’1), (7, βˆ’1), and (3, 5) are the vertices of a polygon. what is the area, in square units, of this polygon?

27 units^2
33 units^2
36 units^2
42 units^2

answer
Answers: 3

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