Answer:
x = 
I'm not great at explaining answers like this. Please ask a teacher etc. for a better explanation!
<u>Hope this helps and have a nice day!</u>
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Take 5 × 3 to equal 15
add the 1 +4.5+2.9+1
to equal 12.4
2.6
Answer:
Step-by-step explanation:
x² + 4x - 1 - x =x² + 4x -x - 1 { bring the like terms together and add}
= x² + 3x - 1
Answer:
£13,819 to the nearest pound is still £13,819.