Answer: 72 square inches
step-by-step explanation:
the equation for surface area is 2lw+2lh+2hw
breaking each of the sides down,
the length is 6 inches
the width is 2 inches
and the height is 3 inches
now substitute these into the equation
2(6)(2)+2(6)(3)+2(3)(2)
24+36+12
72 square inches
Answer:
y = -0.75x + 2
Step-by-step explanation:
y = mx + b
Answer:
Answer is 270725
Step-by-step explanation:
Answer is in the following attachments
Answer:
the amount of space present is 15,120 cubic inches
Step-by-step explanation:
To get the amount of space, we simply calculate the volume of the space
This is the area of the base multiplied by the length
Mathematically, we have this as;
Area of the triangle multiplied by the length of the cabinet
We have this as;
(1/2 * 20 * 21) * 72
= 210 * 72
= 15,120 cubic inches
Answer:
Part A = D
Part B = 5 and 50
Step-by-step explanation:
Part A:
area = 5*4x = 20x
so, 
Part B:
to leave it only by x, you divide both sides by 20
100/20 = 5, 1000/20 = 50
which 
