(x + 2)(5x^2 + x - 4) =
x(5x^2 + x - 4) + 2(5x^2 + x - 4) =
5x^3 + x^2 - 4x + 10x^2 + 2x - 8 =
5x^3 + 11x^2 - 2x - 8 <===
5/12+2/5
4.167+0.4
4.567
It is the correct answer
If it helps you brainlest me plzzzz
Answer:
Square root of 27/4 rounded to the nearest tenth = 6.8
Step-by-step explanation:
The answer to this problem is -0.66666
Answer: A. The first one
Step-by-step explanation:
