#1 is b and #2 is also b ,, i think..so sorry if i’m wrong!
Answer:

Step-by-step explanation:
As the given algebraic expression is

In order to solve the expression
for x, we have to

Step 1: Subtract 1 from both sides


Step 2: Divide both sides by 3.


Therefore, 
<em />
<em>Keywords: equation, solution</em>
<em>Learn more equation solving from brainly.com/question/8806877</em>
<em>#learnwithBrainly</em>
Answer:
The answer is option A. Since you would be paying 0.10 for each bag.
I think the answer would be 112cm.
To find the area of the triangle you need to do basexheight divided by 2.
8x10 divided by 2 = 40
To find the area of the rectangle
12x6=72
40+72= 112cm
I’m not sure if it’s right but I hope this helps.