Answer:
Sorry Dunno
Step-by-step explanation:
<span>A) y=-3x+x
</span>
<span>B) y=2x-4
Are you sure about equation A -3x + x?
</span>
<span>A) 2x +y=0
</span>
<span>B) -2X + y= -4
</span>
It should be 67.5. But I'm not 100% sure, so don't take my word.
Answer: B. 23.9 cm³
Step-by-step explanation:
V = AH
A (area of the triangle base): 6×3÷2=9cm²
H (height of the prism): 2.65 cm
------------------------
V = AH
V =(9) (2.65)
V = (23.85)
V= 23.85cm²
≈23.9
If you meant a thickness of 1/2 inch. . .
Because the inserts are put on all the sides, the dimensions of the usable space are 5 X 5 X 9. This means the diameter of the base is 5. The radius is half the diameter, so we divide 5 by 2 to get the radius. 5/2 = 2.5. Now, we plug in the radius and the height (9) into the formula for the volume of a cylinder, which is


So, D is correct.