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
ICE Princess25 [194]
3 years ago
15

How can you apply the Addition Rule and interpret the answer in terms of the model?

Mathematics
1 answer:
Sergio [31]3 years ago
3 0
P(A or B) = P(A) + P(B)

if u have a dice and want to roll 1 or 2 
P(1) = 1/6
P(2) = 1/6

P(1 or 2) = 1/6 + 1/6 = 2/6 = 1/3 
You might be interested in
line segmant that shows the scale to the nearest tenth of a centimeter. express the scale of the drawing using numbers​
liraira [26]

Answer:

Examples of line segments include the sides of a triangle or square. More generally, when both of the segment's end points are vertices of a polygon or polyhedron, the line segment is either an edge

Step-by-step explanation:

Hope this helps:)

6 0
2 years ago
Find the rate of change
Fantom [35]

Answer:

b

Step-by-step explanation:

$25 per day

it's "b" because as days increase the cost of dollars gets added by $25 per day.

Hope this helped!

6 0
2 years ago
Chloe drew a triangle with side lengths of 30 centimeters, 24 centimeters, and 18 centimeters. Juan drew a triangle with side le
vlada-n [284]

Answer:

A and B

Step-by-step explanation:

Each side in Chloe's triangle is 1.5 times the length of each side in Juan's triangle.  Thus, they are 'similar' by the <u>math </u>definition of that word, by the SSS Rule for Similar Triangles.

That means they are different only in size. So, their angle measures are the same and they are the same shape.

A and B are true.

C is never true, because the sum of all 3 angles in a triangle is always 180°.

D is not true, because they are similar.

5 0
2 years ago
Solve x^2+20x+100=50
uysha [10]
1. You con solve the quadratic equation x^2+20x+100=50<span> by following the proccedure below:
 
 2. Pass the number 50 from the right member to the left member. Then you obtain:
 
 x^2+20x+100-50=0
</span><span> x^2+20x+50=0
</span><span> 
 3. Then, you must apply the quadratic equation, which is:
 
 x=(-b±√(b^2-4ac))/2a
 
 </span><span>x^2+20x+50=0
</span><span> 
 a=1
 b=20
 c=50
 

  4. Therefore, when you substitute the values into the quadratic equation and simplify ir, you obtain that the result is:
 
  -10</span>±5√2   (It is the last option).
6 0
2 years ago
Solve for x. Show each step of the solution. 4.5(4 − x ) + 36 = 202 − 2.5(3x + 28)
Marrrta [24]

Answer:

sgsrgrsdg

Step-by-step explanation:


6 0
2 years ago
Other questions:
  • At an airpor, it costs $7 to park for up to one hour and $5 per hour for each additional hour. Let x respresent the number of ho
    15·1 answer
  • I need help please‼️‼️‼️
    14·1 answer
  • HELP AND I WILL GIVE 20 POINTS
    6·2 answers
  • one afternoon, kassim's sandwhich shop sells 15 sandwiches in 45 minutes. if the shop counties to sell sandwiches at the same ra
    6·1 answer
  • I need helppppp!!!!!!!
    12·1 answer
  • The table shows a direct variation.
    12·1 answer
  • Which linear inequality is represented by the graph?
    5·1 answer
  • Evaluate the polynomial 3x – 2y + 4 if x = -2, y = -4.
    6·1 answer
  • Evaluate each expression. Enter the correct answers in the boxes. (60−6)×(13)3+27÷3= ( 60 − 6 ) × ( 1 3 ) 3 + 27 ÷ 3 = 82÷4×(2+3
    10·1 answer
  • 70 is what percent of 56
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!