Answer:
Answer: 45 ∘ and 135 ∘
Step-by-step explanation:
Delta Math
Answer:
1000x
Step-by-step explanation:
I’m pretty sure
8. would be false because BK would be 12 where as DF is 10.8
9. is true
Let
y-------> number of books read during the month 
x------> number of picture of a book
we know that

in this problem
for 
calculate y

therefore
the answer is
The number of books read during the month
is 