Notice, 3 decimals, so, we can just use 3 zeros, thus
Answer:
fiction books = 4
non fiction books = 8
non fiction books are twice fiction books.
Step-by-step explanation:
let number of fiction books be X so
non fiction books will be 12-X
12X + 25(12-X) = 248
12X -25X = -53
X = 4( fiction books)
12-4 = 8 (non fiction)
Answer:
y=-2x+9
Step-by-step explanation:
90 degrees converted to radians is pi/2 or π/2 radians.
Answer:
Option 2
Step-by-step explanation:
It's a rotation
