Answer:
2 wildcards
Step-by-step explanation:
Khan Academy
Rational number is something that does not have a decimal number going to infinity or something that can be written as a fraction
21.192 can be written as 21 192/1000 so yes its rational
i.e. √2 goes on forever and cannot be written as a fraction. so no it is not rational. it is irrational just like π.
Hope this helps :P
Remember to change into a top heavy fraction, so 9 1/2 - 6 1/2 =
, so 19-3 =16; so 16/2 =8
Answer:
-1
Step-by-step explanation:
slope = y2-y1/x2-x1
(5,5) (7,3)
slope = 5-3/5-7 = 2/-2 = -1
