They is 9dime and 13 Nickels because 13 x5=65 and 9 x10=90 .So 0.65+ 0.90= 1.55.
Answer:
6:11
Step-by-step explanation:
Answer:
Not probabillity of picking a green marble is 80%
Step-by-step explanation:
Answer:
x = 12
Step-by-step explanation:
Subtract 3 from both sides
p.s. it would be 18 if it was x-3 = 15
145-60=85. That is the answer