What is the missing polynomial?
? – (20 – 4x – 5x^2) = 20 – 7x^2
options:
4x-12x^2
4x-2x^2
40-4x-12x^2
40-4x-2x^2

C. 40-4x-12x^2

Step-by-step explanation:

very simple

? – (20 – 4x – 5x2) = 20 – 7x2, so ?  = 20 – 7x2 + (20 – 4x – 5x2)

?  = 20 – 7x2 + (20 – 4x – 5x2)=20-7x²+20-4x-5x²=40-12x²-4x

£56

step-by-step explanation:

u divide 24 by 3 and u get 8 so if u do 8 time 7 or 8+8+8+8+8+8+8 u get 56 and 56 divided by 7 is 8.

answer: get jesus in your life

step-by-step explanation: