Answer:
Step-by-step explanation:
Given.
The area of smaller version drawing is 
The Scale of the drawing is 2 in : 1 ft
Therefore, the area of actual picture on the wall.
So, the area of actual picture on the wall is 12 square feet.
6 inches of wire can be bought with 24 cents.
44/11 = 4
4 cents per inch
24/4 = 6
Answer:
m∠B = 31°
Step-by-step explanation:
First, find the measure of angle ACB by subtracting its supplement from 180 degrees:
180 - 113 = 77
m∠ACB = 77°
Then subtract both m∠A and m∠ACB from 180 degrees, since the interior angles of a triangle always add to 180°:
m∠B = 180° - 72° - 77°
m∠B = 31°
Answer:
=8x^3+27
Step-by-step explanation:
First you are going to multply 2x by all of the other numbers in the 2nd parentheses, then do the same with 3. By doing this you should get and answer then combine like terms.
