The dimensions (width and length) of room1 have been read into two variables : width1 and length1. the dimensions of room2 have been read into two other variables : width2 and length2. write a single expression whose value is the total area of the two rooms.

width1*length1+width2*length2 = totalArea

Step-by-step explanation:

To calculate the area of a rectangle you should multiply  it's base by it's high.

In this case width times length for a given room

width1 * lenght1 = area of room1

width2 * lenght2 = area of room2

totalArea = area of room1+area of room2

This asumes that there is no overlaping between the rooms and that the rooms are rectangular

let's solve your equation step-by-step.

24−3x=−27

step 1: simplify both sides of the equation.

24−3x=−27

24+−3x=−27

−3x+24=−27

step 2: subtract 24 from both sides.

−3x+24−24=−27−24

−3x=−51

step 3: divide both sides by -3.

−3x

−3

=

−51

−3

x=17

answer:

x=17

step-by-step explanation:

mark brainliest and have a great day!

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled