Answer:
If your install Bratleby on your device, It will help you with this. But you will have to put in an email. and it will give 10 questions to answer for free. Sorry that I cannot help you with this.
Step-by-step explanation:
x =± (√ 317/ 2 )+( 15 /2)
its a
0.69
Just did it on edge and got it right
