Answer:
Range: 51
Step-by-step explanation:
Subtract the biggest by the smallest number:
54 - 3 = 51
hope this helps and is right. p.s i really need brainliest :)
it in creases by 110 every hour
20x²-3x-2
(4x+1)(5x-2)
20x²-8x+5x-2
X=3
2*
2*9=18