Answer: 40x^2+8x
Step-by-step explanation:
First, distribute the 4 with the 10x^2 = 40x^2
Second distribute the 4 with the 2x = 8x
Third put them together: 40x^2+8x
4(10x^2+2x)=
40x^2+8x
Answer:
c
2.54
2.53489
2.5349
2.535
The answer would be -4.36.
I hope I helped you^_^
