Answer:3/20
Step-by-step explanation:
Heads=Boy
Tails=Girl
If the first 3 students are boys, all 3 coins must be heads.
Because in 3 of these experiments, the coins all land on heads, and there are 20 experiments completed, 3 out of the 20 experiments are 3 boys; 3/20.
Answer:
-1
Step-by-step explanation:
I think the answer might be x=24
Answer:
e will be the answer for sure of miles it happene d for the past hours he traveled in and how long
