1. co to vat , netto i brutto? po co to ?
2.jakie są stawki vat i do czego on jest ?
3. jak oblicza się netto , brutto i vat ?

proszę o szybką odpwoedz potrzebne na teraz.

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

i dont know men

step-by-step explanation:

the answer is y = 11.54

hope this : )

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step-by-step explanation:

ever thing time 1 is a multiply by 1 it get