Last one of the first one try the last one first
YoYo. 15/6 = 2.5 so each YoYo costs $2.50.
Answer:
There are a total of 4 + r + 6 marbles in the bag
The probability of a blue is
The probability of a red is
The probability of choosing a blue, replacing it and then a red is
×
= [tex]\frac{4r}{100+20r+ r^{2} /[tex]
Step-by-step explanation:
3.0, because the 3 is in the ones place.