Answer:
3p^5+p^3+12p^2+4
Step-by-step explanation:
1.8 - 0.2x = -1.6 Subtract 1.8 on both sides
1.8 - 1.8 - 0.2x = -1.6 - 1.8
-0.2x = -3.4 Divide -0.2 on both sides

x = 17
N would equal 45° since the tiny square means its 90°. 90-45=45.
1/2 fraction of whole carton was used for each serving
If a dime equals 10¢, and 10 dimes equals 100¢ (or $1) you need to divide.
$90.10/10¢=90.1 dimes you need I think.
Hope this helps