Answer:
-5x²+26x-24
Step-by-step explanation:
(5x-6)(-x+4)
=5x(-x+4)-6(-x+4)
=-5x²+20x+6x-24
=-5x²+26x-24
Step-by-step explanation: 3. 12240 watts
4. 101.82 pounds of insecticide.
1. Observe problem
2. Plug in values
|-54|+30=
54+30=
84
108