Any one like polynomials? here's a project for you!! i'll be putting 100 points out for whoever answers it.

The dimensions of a rectangular building used to store tools for electrical lineman has a length of 12x + 24 feet and a width of 20x - 10 feet.

Write the expression that represents the area of the building, in terms of x.
Write the expression that represents the perimeter of the building, in terms of x.
If the perimeter is going to be 220 feet, what are the dimensions of the building.

The Additive Property of Equality The Multiplicative Property of Equality

If A, B, and C represent algebraic If A, B, and C represent algebraic

expressions and expressions and ,

then then and

In words, the additive property says that like quantities, numbers or terms can be

added to both sides of an equation. A similar statement can be made for the multiplicative property. These properties are combined into a general guide for solving

linear equations, which you’ve likely encountered in your previous studies. Note that

not all steps in the guide are required to solve every equation.

1C  02

Step-by-step explanation:

/

step-by-step explanation:

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870