Answer:
-25
Step-by-step explanation:
Order of Operations
There is no photo attached
A+ny = n
a = n-ny
a = (1-y)n
a/(1-y) = n
n = a/(1-y)
Answer: negative 0.7
Step-by-step explanation:because you are looking for the opposite if you make a number line
There will be excactly 400 fiction books. The ratio of fiction to all is 4 to 9, or 4 to 900.
