Answer:
348 $
Step-by-step explanation:
1) 248 - 206 + 306 = 348 $
Pls make mu answer as the brainliest))
Answer: 18
2r+12/n
Plug in the 3 and 7
2(7)+12/3
14+4
18
Hope that helps
20=XY
11y^2 +8y +16
Perhaps you want to find the difference ...
(6y^2 +2y +5) - (-5y^2 -6y -11)
= 6y^2 +2y +5 +5y^2 +6y +11
= 11y^2 +8y +16