Answer:
225/40 which can simplify to 5 and 5/8
Step-by-step explanation: 3 and 1/8 turns into 25/8, 1 and 4/5 turns into 9/5. Multiply numerator by numerator then denominator by denominator to get 225/40, which simplifies out to 5 and 5/8.
31/8*14/5=10*17/20
Step-by-step explanation:
-9y+19
r⁶
Cancel the common factors or r⁹ and r³
The answer is D) 60
