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
maria [59]
3 years ago
5

1. You are rolling a pair of dice. What's the probability of getting different numbers on both dice?

Mathematics
1 answer:
GaryK [48]3 years ago
7 0

Answer:

  • 5/6

Step-by-step explanation:

<u>Total outcomes:</u>

  • 6*6 = 36

<u>Outcomes with same numbers on both dice:</u>

  • 6

<u>Outcomes with different numbers on both dice:</u>

  • 36 - 6 = 30

<u>Probability of different numbers on both dice:</u>

  • 30/36 = 5/6
You might be interested in
-0.85-0.85+-3.9=-8.15
gregori [183]
<h2>False</h2>

Due to the fact that the answer we got here is incorrect, this statement is false.

First, subtract -0.85 and -0.85, we get:

-1.7

Then, add -1.7 and -3.9, we get:

-5.6

It is important to note that the answer in the statement is written as “-8.15” which is incorrect.

The correct answer is -5.6

This is why the answer is

<h3>False</h3>

<em>Hope this helps :)</em>

5 0
2 years ago
the first term of a arithmetic sequence is 2 and the 4th term is 11, how do I find the sum of the first 50 terms
Rama09 [41]
\bf n^{th}\textit{ term of an arithmetic sequence}\\\\&#10;a_n=a_1+(n-1)d\qquad &#10;\begin{cases}&#10;n=n^{th}\ term\\&#10;a_1=\textit{first term's value}\\&#10;d=\textit{common difference}\\&#10;----------\\&#10;a_1=2\\&#10;a_4=11\\&#10;n=4&#10;\end{cases}&#10;\\\\\\&#10;a_4=2+(4-1)d\implies 11=2+(4-1)d\implies 11=2+3d&#10;\\\\\\&#10;9=3d\implies \cfrac{9}{3}=d\implies \boxed{3=d}\\\\&#10;-------------------------------\\\\

\bf \textit{now, what's the 50th term anyway?}&#10;\\\\\\&#10;n^{th}\textit{ term of an arithmetic sequence}\\\\&#10;a_n=a_1+(n-1)d\qquad &#10;\begin{cases}&#10;n=n^{th}\ term\\&#10;a_1=\textit{first term's value}\\&#10;d=\textit{common difference}\\&#10;----------\\&#10;a_1=2\\&#10;n=50\\&#10;d=3&#10;\end{cases}&#10;\\\\\\&#10;a_{50}=2+(50-1)3\implies a_{50}=2+147\implies a_{50}=149\\\\&#10;-------------------------------\\\\

\bf \textit{sum of a finite arithmetic sequence}\\\\&#10;S_n=\cfrac{n}{2}(a_1+a_n)\quad &#10;\begin{cases}&#10;n=50\\&#10;a_1=2\\&#10;a_{50}=149&#10;\end{cases}\implies S_{50}=\cfrac{50}{2}(2+149)
7 0
4 years ago
Write in the from Y=mx+b<br> I will give brainiest to the correct answer!
poizon [28]

Answer:

y = 50x+25

Step-by-step explanation:

We have two points on the line

( 0,25) which is also the y intercept ( b)

and (2,125)

We need to find the slope (m)

m = ( y2-y1)/(x2-x1)

    = ( 125-25)/( 2-0)

   = 100/2

=50

We know the y intercept = 25

y = 50x+25

3 0
3 years ago
Which property of inequalities states that if x ≤ 5 and 5 ≤ y , then x ≤ y?
katen-ka-za [31]
ANSWER

The Transitive Property of Inequalities.

EXPLANATION

The Transitive properties of inequalities says that,

If a≤b and b≤c, then a≤c.



The same thing applies to the given inequality.


if x ≤ 5 and 5≤ y, then x≤ y.


Therefore the correct answer is Transitive Property.


7 0
3 years ago
Determine the area of the following circle
sleet_krkn [62]

Answer:

31.6 sq.in i got by using 2pier formula

3 0
3 years ago
Read 2 more answers
Other questions:
  • A box of manufactured items contains 12 items. of which four are defective
    6·1 answer
  • Solve the equation for x.<br> 2 / 3x - 1 / 8x + 5 = 20
    10·1 answer
  • What is the slope of a line that is perpendicular to the line 2y – 3x = 8
    15·1 answer
  • Does y=5x squared+2x-1 have a min or max
    14·1 answer
  • An object is thrown straight up from the top of a 100-foot platform at a velocity of 48 feet per second. The height h(t) of the
    13·1 answer
  • What is 7,060,268,214 rounded to the nearest hundred million
    13·2 answers
  • Can u solve these asap pls
    15·1 answer
  • Divide and simplify <br><br>32/15 ÷8/5 ​
    7·1 answer
  • PLZZ GIVING BRAINILEST
    8·1 answer
  • Find the area of the parallelogram
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!