The correct answer is option A
Answer:

Step-by-step explanation:
Use the formula for the perimeter of a rectangle.







Answer:
Option C.
Step-by-step explanation:
Given: In
.
In
,
(Angle sum property)
Now,
In a triangle, the greatest angle has largest opposite side and smallest angle has smallest opposite side. So, we conclude that
Therefore, the correct option is C.
Answer:
1/10
Step-by-step explanation:
P(blue picked) = 8/20 = 2/5
P(green picked with replacement) = 5/20 = 1/4
P(blue, then green) = (2/5)(1/4) = 1/10
-7<span>° F
There is really no work to be shown unless you do:
0-7=-7
-7</span><span>° F</span>