Answer:
-3x is the answer
Step-by-step explanation:
Answer:
3i-1
Step-by-step explanation:
2+3i-3
3i-1
150 / 200 = 0.75
0.75 = 75%
150 of anything is 75% of 200 of the same thing.
The price for hardcover books is 1.50 and the price for paperback is .50