Take and do 8/9 - 1/5 which gives u 40/9which equals 4 4/9.
-2x + 6 - 13x + 16
= -15x + 22
Answer:
- 15x² + 7x + 1
Step-by-step explanation:
Given
2x² - 9 - 17x² + 10 + 7x ← collect like terms
= (2x² - 17x² ) + 7x + 1
= - 15x² + 7x + 1
The answer is b 16 caz I got it on the website www.asknumbers.com

x=8
16-8=8

Use a calculator to find the square root of 8.