Answer:
72 ft²
Step-by-step explanation:
Calculate the area of each face and then sum them.
area of base = 4 × 5 = 20 ft²
area of back = 5 × 3 = 15 ft²
area of sloping face = 5 × 5 = 25 ft²
area of 2 triangular faces = 2 × 
× 4 × 3 = 4 × 3 = 12 ft²
Thus
surface area = 20 + 15 + 25 + 12 = 72 ft²
That picture is trying to tell us the area is
A = x² - 12x + 36
A = (x - 6)²
Since for a square
A = s²
s² = (x - 6)²
s = |x - 6|
Answer: |x-6|
Answer:
d 68
Step-by-step explanation:
do not know hope it maybe might help you sorry wish i could help
y=13x+5 ===(0,5) , (-2, -21)
y=-3x ===(0,0) , (-3,9)
y=x-10 ===(8,-2) , (-5, -15)
The answer is b because 6 and 4s common denominator is 24
