Answer:
Step-by-step explanation:
B = {p , q , r}
Number of subsets = 
Her, n is the number of elements in the set.
Number of subsets = 2³ = 8
angleD=(7b+1)angle E=(2b+1)and angle F=(b+8)
The range of the fiction is 32 bc the x & y is 6
Answer:
Step-by-step explanation:
13500/3 = 4500
4500 x 2 = 9000
Answer:
4.8 x 10⁷
Step-by-step explanation:
Refer to attachment.
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>.</em>