Answer:
(D) a = 0, b = – 6
Step-by-step explanation:
x² + (a + 1)x + b = (x - 2) ( x + 3)
= x² + x - 6
a + 1 = 1
a = 0
b = -6
The area of that shape is: 200 cm
The perimeter of that shape is: 72 cm
Answer:
The answer is 17. Positive 17
Step-by-step explanation:
So you know that the temperature is -12. And to get back to 0 you need to add +12. -12+12=0. Now, to get from 0 to 5 you add 5. so 12+5=17. Hope this helped :)
Answer:
answer is A but im sure you've gotten it by now
Step-by-step explanation: