Answer:
15 in, 4 in, 20 in
Step-by-step explanation:
The sum of the smaller two sides of a triangle must be greater than the third side.
Answer:
Yes!
Step-by-step explanation:
I know this from having been a bank teller. But let's examine the math.
Any two digit number can be written as 10x + y.
Reverse the digits would give you
10y + x
Subtract to find the difference.
10x + y - (10y + x)
10x + y - 10y - x
10x - x - 10y + y
9x - 9y
9(x - y)
Yes, it has 9 as a factor, so it is a multiple of 9.
<span>3 root of 343 is 55.5607775324</span>
