Good morning ☕️
____________________
Step-by-step explanation:
it has 8 subsets.
>Remember< : the number of subsets that set A have if set A has n elements
equal to 2ⁿ
In this case we A have 3 elements then its number of subsets is 2³=8
____
:)
Answer:
$2.64
Step-by-step explanation:
Divide .99 by 6 to get 0.165, then multiply 0.165 by 16 to get 2.64.
Answer:
The answer is C) 678 cm2 :)
Step-by-step explanation:
Answer:
AB // CD and AD // BC, then ABCD is a parallelogram
Step-by-step explanation:
Step 2: Show AD // BC
A = (-3 , 3) and D = (0 , 0)
Find the slope of AD

B = (2 , 5) and C = (5 , 2)

The slope of AD = the slope of BC
So AD // BC because they have the same slope
Step 3:
Each two opposite sides are parallel in quadrilateral ABCD
So the quadrilateral is a parallelogram