Step-by-step explanation:
10x²+2x-8=0
=>10x²+10x-8x-8=0
=>10x(x+1)-8(x+1)=0
=>(10x-8)(x+1)=0
=>2(5x-4)(x+1)=0
Option B
Answer:
B
Step-by-step explanation:
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Answer:
D alternate means on opposite sides of the transversal and exterior means outside the two parallel lines. You should have been given
You do £68.85 - £15.30= (the answer)
Then you do the answer of that divided by 0.85
