Answer:
x= -14
Step-by-step explanation:
Answer:
A
p = -5 and q = 2 or p = 2 and q = -5
Step-by-step explanation:
Technically, you don't need the table to help you out here. If you solely just factor out x²-3x-10, you would get (x-5)(x+2). So one variable would always have to be -5 and the other variable would always have to be 2.
Answer:
2 cm = 21 km
Step-by-step explanation:
2 cm = 21 km
This is why
3cm = 31.5 km
3/3 = 31.5/3 (To find out how much 1 cm is equal to)
1 cm = 10.5 km
And since 1 cm = 10.5 km is not there in the options... I tried to find out for 2 cm
So, I multiplied both sides by 2
1 cm = 10.5 km
1 *2 = 10.5 *2
So the answer become 2 cm = 21 km