I think the first is 225 and second is 75 i’m so sorry if this is wrong this is so confusing
Answer:
You have three card : 3, 4, 5 and 6.
You first pick one card randomly, the probability of picking a 3 is:
P = 1/4
You then pick a second card without putting the first card back, the probability of picking a 3 is:
P = 1/3
=> The probability of picking a 3 and then picking a 3:
P = (1/4) x (1/3) = 1/12
Hope this helps!
:)
QR and QS are perpendicular bisectors of the isosceles triangle XYX
so QR= QS
1/2 x + 2 = x - 10
1/2 x - x = - 10 - 2
-1/2x = - 12
x = (-12) * (-2/1)
x = 24
QS = 24 - 10
QS = 14
Answer
C . 14
Answer:
3/20
Step-by-step explanation:
3 x 1/4 x 1/5 = 3/20
Answer:
Step-by-step explanation:
f(3) = 8^3 + 7 = 512 + 7 = 519