Answer:
Total number of edges for resulting solid = 12
Step-by-step explanation:
A wooden block measures 2 inches by 2 inches by 3 inches. A wedge is cut off from each corner of the block by slicing at points that are 1 inch from each corner.
We have to find the number of edges in the resulting solid after we cut the edges as told above.
There are two faces along the height which will become sharpened after we take out the cuts.
So the resulting shape would be like that of a cylinder with its both ends pointed.
So total number of edges = 4 + 4 + 4 = 12
Answer:
The number of pounds collected by Steve is 
Step-by-step explanation:
Let
j----> the number of pounds collected by Joy
s ---> the number of pounds collected by Steve
we know that
Solve for s
That means-----> Isolate the variable s
Subtract j both sides
Answer:
20+3n
N=5
20+3*5= 35
35*5= $175
There will be $175 in the piggy bank.
Hope this helps!
Answer:
lol im in school too.
Step-by-step explanation:
hru?
