Answer:
Step-by-step explanation:
8 3/5 is already in simplest form. You could write this mixed number as an improper fraction:
43/5
or as a mixed decimal number:
8.6
~ Use the distance formula to measure the lengths of the sides.
~ Use the slope to check whether sides are perpendicular and form right angles.
~ Use the slope to check whether the diagonals are perpendicular to each.
I hope this helps ^-^
Answer:
la respuesta es 38560
Step-by-step explanation:
Answer:

they're all like terms so we just add and subtract
Answer:
11.1714
Step-by-step explanation:
Just use a calculator! :)