It is 7 4/5 because 4 3/5 + 3 1/5 = 7 4/5
1) 4 blue : 20 total of jar 1 = 0.2
2) 25 blue : 100 total of jar 2 = 0.25
3) 0.2 + 0.25 = 0.45 - probability that a blue marble will be drawn from both jars
Answer:
200< 15p +35 (it's less than or equal to, but i can't put the bar under the sign)
Step-by-step explanation:
It should open up because the a which is 4 is positive
Answer:
20x-10(or if solving for x x = -1/2
Step-by-step explanation:
Combine Like Terms
10 5/6x+9 1/6x-1-9 = 19 6/6x -10 = 20x-10