The surface area of the object above can be calculated by summing up all the areas of the surfaces. Therefore, we will have 5 surfaces with rectangles as the shape. The volume would be the product of the length, width and the depth. We calculate as follows:
SA = 2(depth)(length) + 2(depth)(width) + (width)(length)
SA = 324 yd^2
VOlume = 30x10x.3
Volume = 90 yd^3
X-4y=0
Turn to slope intercept form y=mx+b
-4y=-x
y=x/4. Slope in this case is 1/4.. because it’s 1x/4 and 1/4 is in front of x. So the slope is 1/4
Answer:
4 times greater
Step-by-step explanation:
see attached picture
Answer:
the answer is B, x=7
Step-by-step explanation:
heron's area formula:
The area is gonna be 21 in.
