easy
Step-by-step explanation:
if you have for example x^2-4
just graf x^2 and that put down all point for 4
6x^2 + 4(x^2 - 1) =
6x^2 + 4x^2 - 4 =
10x^2 - 4 <===
They can all sit beside the chairman
11.) Narrative
12.) B.)
13.) Limerick
14.) C.)
15.) Haiku
16.)D.)
17.) Line 1 & 2
18.) Comical
19.) D.)
Hope that helps!!
Have a wonderful day!!
1:5=1/5
1/5=20/100
20/100= 20%
20% of bag is pink marbles