1834 bfc I believe that’s the right answer
Answer:
part b is 32
Step-by-step explanation:
The answer is A!
Explanation:
43/5-4x2+3/10
Multiply the numbers——> 43/5-8+3/10
43/5-8+3/10=9/10
Hoped I help ! Mark me brainly if correct it would help a lot! Have a great day!
For this, we will be using the quadratic formula, which is
, with a=x^2 coefficient, b=x coefficient, and c = constant. Our equation will look like this: ![x=\frac{-6+/-\sqrt{6^2-4*(-2)*3}}{2*(-2)}](https://tex.z-dn.net/?f=%20x%3D%5Cfrac%7B-6%2B%2F-%5Csqrt%7B6%5E2-4%2A%28-2%29%2A3%7D%7D%7B2%2A%28-2%29%7D%20)
Firstly, solve the multiplications and the exponents: ![x=\frac{-6+/-\sqrt{36+24}}{-4}](https://tex.z-dn.net/?f=%20x%3D%5Cfrac%7B-6%2B%2F-%5Csqrt%7B36%2B24%7D%7D%7B-4%7D%20)
Next, do the addition: ![x=\frac{-6+/-\sqrt{60}}{-4}](https://tex.z-dn.net/?f=%20x%3D%5Cfrac%7B-6%2B%2F-%5Csqrt%7B60%7D%7D%7B-4%7D%20)
Next, your equation will be split into two:
. Solve them separately, and your answer will be