Answer:
It's asking what numbers (or integers) will equal to the number given. so it could be any four numbers that will give you 2174 exactly
Step-by-step explanation:
If this doesn't simplify it enough, let me know
Answer:

Step-by-step explanation:
Probability of first yellow ball
Since first ball is again placed in the bag
Probability of second yellow ball
These two are independent events so the probability of both yellow balls=
Well fractions are set up over 100 so if it's 100% it would equal 100/100 or your answer, 1.
The answer to this problem is 5 units^2