Answer:
x² + 4x + 20 = 12x - 5
x² + 4x - 12x + 20 + 5 = 0
x² - 8x + 25 = 0
Δ = √b² - 4ac
= √(-8)² - 4×1×25
= √64-100
= √(-36)
x ∉ R
I believe the answer would be 24 square units
Answer:
the bases are parallel NP and QR
the have the same scale factor
Answer: Any pictures or more information?
Step-by-step explanation: Really happy to help you
Answer: 3(4+6+7)
Explain: greatest common factor of the 3 numbers is 3. After you get 3 out of the 3 numbers, you will end up with 3(4+6+7)
