<span>Kevin is 16
Timothy is 10
------------
check:
4 yrs ago Kevin was 12
4 yrs ago Timothy was 6
Kevin was twice his age
OK</span>
trollface quest is a mobile game.
Answer:
-1
Step-by-step explanation:
rise / run = -2 / 2 = -1
plz mark as brainliest
Answer:
a) 121 combinations
b) 124 combinations
Step-by-step explanation:
a) 5 possible number without repeating any will give us =
5 possible numbers* 4 possible numbers* 3 possible numbers* 2possible numbers + 1 possible numbers = 121 combination
b) 5 possible number but repeating 1 will give us 5 possible numbers* 4 possible numbers * 3 possible numbers* 2possible numbers
+4 possible number
124 combination
