Answer:
Step-by-step explanation:
Distribute 4(x+2).
Subtract 2x and 8 from both sides.
Divide both sides of the equation by 2.
Answer:
3x+2
Step-by-step explanation:
-First, we can represent the number of cookies using x.
-3 times x is 3x.
-Two cookies more tells you that you will be adding 2 to your equation
Goodluck!
It's called a linear equation because the linear equation formula is y= mx+b, so they just changed the m to an a
The lateral area of the prism is 270cm²
What is the lateral area of a prism?
The lateral area of a prism is defined as the sum of the areas of its lateral faces.
<h3>
How to determine the lateral area of a prism</h3>
Using the formula;
Lateral area = (a+ b+ c) h
Where a, b, c, are all the lateral faces and h is the height
Lateral area = (8 + 6 + 13) × 10 = 27 × 10 = 270cm²
Therefore, the lateral area of the prism is 270cm²
Learn more about lateral area here:
brainly.com/question/1310421
#SPJ1