Answer:

Step-by-step explanation:





Hope this helps :)
Answer:
30% that he chooses red and 30% that he chooses blue.
Step-by-step explanation:
4+3+3=10
Probabilities that he chooses green = 4/10 = 40%
Red = 3/10 = 30%
Blue = 3/10 = 30%
15 times .25 or 1/4
(1lbs=4 kids, 15 divided by 4= 3.75)
6.25 divided by .5 is over 12
so 12 adults
Answer:
2.5
Step-by-step explanation:
Basically, you take your total of $9.25 and subtract $1.75. That gives you $7.5 so then you divide by 3 which gives you your answer: $2.5
Answer:
One Solution
Step-by-step explanation:
If You get an answer with one x and one y then there is only one solution to the system