16.8. Perimeter of a triangle is side a+ side b+ side c.
Answer:
Independent
Step-by-step explanation:
Paired: Two different variable observed on same group at different points in time. Here a randomly selected samples is observed for type of change card.
Independent: A single variable observed on multiple groups.
Answer:
-15
Step-by-step explanation:
Answer:
230 in²
Step-by-step explanation:
14×5=70×3=210
(5×4)÷2=10×2=20
210+20=230
Any one shirt out of 4 can combine with any of the 4 socks
Number of combinations = 4 * 4 = 16
