speed =distance traveled over time taveled... the ansewr will be in kilometres per hour
Answer:
i think that is c but if I'm wrong deduct points
Answer: x=4. PS=QR=15
Step-by-step explanation:
Answer:
(7x - 8)(2x² + 3)
Step-by-step explanation:
Given
14x³ - 16x² + 21x - 24 ( factor the first/second and third/fourth terms )
= 2x²(7x - 8) + 3(7x - 8) ← factor out (7x - 8) from each term
= (7x - 8)(2x² + 3)
