You take the number of respondents who said pesticides are “not at all annoying” and divide it by the number of total respondents. So you would divide 407 by 1013 (407/1013) then multiply what you get by 100. You get 40%
This should not be in the elementary school section I didn't even learn about this....
Answer:
thx sa points
Step-by-step explanation:
The equation in standard form would be,

All you have to do is move -2/7x to the other side.
Hope this helped
:D