Answer:
Step-by-step explanation:
No of sample space , n(s) = 12 + 11 + 17 + 5 = 45
No of favorable cases , n(e) = 17
Probability of getting blue marble ,
P(e) = n(e)/n(s)
= 17 / 45
NOW
Probability of not getting blue marble,
P'(e) = 1 - p(e)
= 1 - 17 / 45
= ( 45 - 17)/45
= 28 / 45
Hope it helped :)
So 8.34=3/4 of preset
find 4/4 of present
divide 8.34 by 3
8.34/3=2.78=1/4 of present
1/4 times 4=4/4
2.78 times 4=4/4 present=11.12
answe ris present cost $11.12
Answer:
(x-1) (x+4)
Step-by-step explanation:
x^2 +3x-4
What 2 terms multiply to -4 and add to 3
-1*4 = -4
-1+4 = 3
(x-1) (x+4)
567 to be a little late for a meeting and then I have a question for you and your dad to pick
