the length of a rectangle is x +19 and the width is 6. the length of a scond rectangle is 6x +2 and width is 4. What is the expression equal to the area of the first rectangle?
Area = 6*(x+9).
Correction.
Area = 6*(x+19).
To find the expression equal to the area of the first rectangle, you need to multiply the length by the width.
Given that the length of the first rectangle is x + 19 and the width is 6, the expression for the area would be:
Area = (x + 19) * 6
To simplify this expression, you can distribute 6 to both terms inside the parentheses:
Area = 6x + 6*19
Multiplying further gives:
Area = 6x + 114
Therefore, the expression equal to the area of the first rectangle is 6x + 114.