Answer:
Kinda need more information on that xD
Measure 2 sides, then multiply them, and divide by 2.
A negative divided by a negative is always a positive. 4 can go into 18 only 4 times to get 16 with a remainder of 2. 2 is half of four, therefore -4 can go into -18 4.5 times.
The answer is 4 1/2 or 4.5.
I hope this helps ^-^
Regular notation is 5790. scientific notation is 5.79 x 10^3
X=8 I’m not that to sure but hope i helped!
