Answer:The answer are the red card(The second), A dependent event is an event that relies on another event to happen first.
Since he keep his first took red card,his probability to get another red card became lower,therefore it effects on what card he will take next.
the third one doesn't called a dependent event because it's a Dice,so the probability still the same
The fourth one doesn't count to,since he return back the marble.
Answer:
solo me qeda
Step-by-step explanation:
Maria´s age=x-17
Orlando´s age=x
We can suggest this equation:
(x-17)+x=33
2x=33+17
2x=50
x=50/2
x=25
Maria´s age=x-17=25-17=8
Orlando´s age=x=25.
Answer: Maria is 8 years old, and Orlando is 25 years old.
To determine the nth term of sequence, first we need to know what type of sequence is it. It can be an arithmetic sequence or a geometric sequence. For an arithmetic sequence, the nth can be determined by the formula,
an = a1 + (n-1)d
For a geometric sequence,
an = a1r^n-1
Hope this answers the question.
