Answer:
absolute value
Step-by-step explanation:
Answer:
5x - 1
Step-by-step explanation:
Simply add the binomials together.
(3x - 2) + (2x + 1)
Combine like terms.
[3x + 2x] = 5x
[-2 + 1] = 1
5x + 1
Answer:
D. rectangles
Step-by-step explanation:
Perpendicular is when they cross but the base isn't perpendicular
Parallel is when two lines never touch, but in the base of a prism there are lines that touch
Intersecting is when two or more lines meet and cross over each other
It is not an irrational number