Answer:
-3x+6
Step-by-step explanation:
-2x - 1 - x + 7
collect like terms and calculate:
-3x+6
7 x 5 = 35
35 x 12 =420
Answer:420
<h3>
<u>Required</u><u> Answer</u><u>:</u><u>-</u></h3>
Here the height and length are the sides of the rectangular wall and we have to find the area.
Area of rectangle is given by:

where l is the length and b is the breadth/width according to the question. Plugging the given values:


<h3>
<u>Hence:</u><u>-</u></h3>
The area of the wall is <u>1</u><u>0</u><u>5</u><u>6</u><u>0</u><u> </u><u>inch²</u>
Answer:
divide amount by number of weeks.
156/13 = 12
$12
U just multiply them. V=A*h=96ft^3