2. Quadrilateral, rectangle, parallelogram
3. Quadrilateral, trapazoid
4. Quadrilateral
Answer:
(x + 7)(x - 4) = x2 - 4x + 7x - 28 = x2 + 3x - 28
Answer:
Step-by-step explanation:
Answer:
x = 1/4
Step-by-step explanation:
<u>Calculations:</u>




Hello there,
<span>Which of these is a common characteristic of cnidarians?
</span>All Cnidarians<span> have tentacles with stinging cells in their tips which are used to capture and subdue prey.
</span>
Therefore, your answer would be
<span>They have tentacles with stinging cells. (OptionB)
</span>