Answer:
50 grams
Step-by-step explanation:
You simply subtract 70 from 120, and get 50.
Since Tina replaces the beads after each pick:
P(R,G,R)=(1/5)(1/5)(1/5)=1/125
Answer:(x+3) is the other factor
Step-by-step explanation:
3 nickels and 1 quarter add to $0.40.
The person has 11 times that amount, so has 11 quarters and 33 nickels.
