Anything divided by itself equals one.
no it doesnt. two negative numbers equal a negative number. two postivie numbers equal a positive number. one negative and one positive number equal a negative number.
One-twentieth. 4 fifths is equal to 16 twentieths. 3 fourths is equal to 15 twentieths. 16 minus 15 is one.
A dur negative 1 ,0 does nothing when dividing
21/24 - 4/24 = 17/24
It is minus ten.
-1 minus 6 is -7
6
(-1)-5=(-6)
10-(-1)=9
One minus fourteen, 1-14 equals -13 read as negative 13.
-1 or negative one
zero
negative 2 and two thirds
-1 + 1/12 + 1/4 = -2/3
yes
The solution to three minus negative one over two plus seven is 21/2. In decimal form, the solution is 10.5.