1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
stepan [7]
2 years ago
5

Probability of uncertain event

Mathematics
1 answer:
zubka84 [21]2 years ago
8 0

Answer:

50-50

Step-by-step explanation:

its the universal law

You might be interested in
Hi:) I need help with part 9(ii) ? Thanks :)!
Goshia [24]

Answer:

see explanation

Step-by-step explanation:

Given

2BD = 7BT , then

2(d - b ) = 7(t - b) ← distribute both sides

2d - 2b = 7t - 7b ( add 7b to both sides )

2d + 5b = 7t, thus

2\left[\begin{array}{ccc}10.5\\10\\\end{array}\right] + 5\left[\begin{array}{ccc}0\\3\\\end{array}\right] = 7t

\left[\begin{array}{ccc}21\\20\\\end{array}\right] + \left[\begin{array}{ccc}0\\15\\\end{array}\right] = 7t

\left[\begin{array}{ccc}21\\35\\\end{array}\right] = 7t , thus

t = \frac{1}{7}\left[\begin{array}{ccc}21\\35\\\end{array}\right] = \left[\begin{array}{ccc}3\\5\\\end{array}\right]

Hence T = (3, 5 )

8 0
3 years ago
Read 2 more answers
What adds to -9, and multiplies to -70?
dybincka [34]
-14 and 5 (-14+5 = -9) and -14*5) = -70

Make me the brainliest answer.
4 0
3 years ago
Question 9 options: Review the function graph below.
elixir [45]

Answer:

8jbggvvhj was born on a 5

3 0
3 years ago
You are having a pizza-making party. You will need 6 ounces of dough and 4 ounces of sauce for each person at the party (includi
Len [333]

Answer:

Gyeyuegtee2ugt2egt2fekufwetuifkueyr2v4xtk63ur Gyeyuegtee27gt2egt2fwk7fwet7ifkue6r2v4ftk63 trviugrxrt6uk3 gtyr7ix txyt 4t ulu66tt xflut I r t4e1ttrxl86vt4tt6tr63t3r6te3y2tyewdgydgey3dgyywgewsyfwdgy

7 0
3 years ago
What is the part and whole of 40% of 20?
pashok25 [27]
The answer is 8

I hope this helps!
5 0
3 years ago
Other questions:
  • Solving Multi Step Equations: Solve for the variable~<br>y/5 - 9 = 11
    5·1 answer
  • The high price of medicines is a source of major expense for those seniors in the United States who have to pay for these medici
    15·1 answer
  • A line contains the points<br> ( - 2, – 8) and (3,5).<br> What is the slope of the line?
    12·2 answers
  • You are told that an is an arithmetic sequence with a7=31 and a15=63. What is a19?
    5·2 answers
  • It takes gone exactly 35 minutes by car to get his grandmother the nearest parking area is a four minute walk from her apartment
    8·1 answer
  • 6 veces un numero elevado al cuadrado.
    15·1 answer
  • Ms Edward has 12 boys and 8 girls in her class zyion wanted to write a ratio to represent the number of girls to the number of b
    10·1 answer
  • PLEASE PLEASE PLEASE HELP! I WILL GIVE BRAINLIEST
    5·1 answer
  • What’s the circumference, to this problem ?
    15·2 answers
  • Simplify (7^5)^3<br> A.7^8<br> B.(1/7)^15<br> C.35^3<br> D.7^15
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!