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
Gemiola [76]
3 years ago
12

Please answer this probability question.

Mathematics
1 answer:
n200080 [17]3 years ago
7 0

Answer:

the answer is 2

Step-by-step explanation:

labelled

You might be interested in
Find three consecutive integers such that three times the sum of the first two is eight more than 5 times the third.
klasskru [66]
Consecutive integers are numbers one after the other on the number one (ie. 1,2,3,4,5 or 203,204,205).

times= multiplication
sum= addition
more than= addition
is= equal sign

x= first integer
x+2= second integer
x+3= third integer

3(x + (x + 2))= 5(x + 3) + 8
add inside parentheses

3(2x + 2)= 5(x + 3) + 8
multiply 3 and 5 by their parentheses

(3*2x) + (3*2)= (5*x) + (5*3) + 8
multiply in parentheses

6x + 6= 5x + 15 + 8

6x + 6= 5x + 23
subtract 5x from both sides

x + 6= 23
subtract 6 from both sides

x= 17 first integer

x + 1= 17 + 1= 18 second integer

x + 2= 17 + 2= 19 third integer


CHECK:
3(x + (x + 2))= 5(x + 3) + 8
3(17 + (17 + 2))= 5(17 + 3) + 8
3(17 + 19)= 5(20) + 8
3(36)= 100 + 8
108= 108


ANSWER: The three consecutive integers are 17, 18 and 19.

Hope this helps! :)
7 0
3 years ago
Help! Write the equation of the line fully simplified slope-intercept form.
n200080 [17]

Answer:

the equation is y=-x+8

7 0
2 years ago
Explain how double angles compare to parent trigonometric equations
Ne4ueva [31]

Special cases of the sum and difference formulas for sine and cosine yields what is known as the double‐angle identities and the half‐angle identities.

7 0
2 years ago
Solve 2/3-4x+7/2=-9x+5/6<br><br> A.x=-3/2<br><br> B.x=-2/3<br><br> C.x=2/3<br><br> D.x=3/2
pav-90 [236]
The answer to the question

8 0
2 years ago
You and your friends decide to camp for one night. Look at the diagram of your tent below. It is drawn on 1 cm squared paper. Th
Citrus2011 [14]

Answer:

1.Area of Porch =2.5m²

2.Number of people =3 people

Step-by-step explanation:

The porch area from the diagram has a dimension of 4 units by 10 units

One units =1cm

Thus the porch is drawn with dimensions of 4cm by 10 cm

Taking length is 10 cm and width as 4 cm, convert these dimensions according to the scale.

The scale is 1cm=0.25m

The width will be= 0.25×4=1 m

The length will be=0.25×10= 2.5m

Area of the porch is given by the formula;

length×width because its has a shape of a rectangle

Area of porch will be

=1m ×2.5m =2.5m²

2.

Find the dimensions of the tent

14 units by 10 units

Applying the scale on the dimensions by multiplying by 0.25

14×0.25=3.5m

10×0.25=2.5m

Width=2.5m

length=3.5m

Subtract the edge distance on both the length and width

Length will be=3.5-(0.25×2)=3.0m

Width will be=2.5-(0.25×2)=2.0m

Find the area remaining to be covered by the people while sleeping

=3.0×2.0=6m²

Area covered by sleeping bag and a ground mat

2m×1m=2m²

Number of people that can sleep in the tent

6m²÷2m²=3 people

8 0
3 years ago
Read 2 more answers
Other questions:
  • The formula for any arithmetic sequence is an = a1 + d(n - 1), where an represents the value of the nth term, a1 represents the
    7·2 answers
  • What is the factorization of the polynomial below?
    15·1 answer
  • NEED HELP NOW! Explain why the two figures below are similar. Use complete sentences and provide evidence to support your explan
    9·1 answer
  • Do all horizontal lines have the same slope
    9·2 answers
  • First person to answer this gets BRAINLIEST!<br> (Look at the photo for the question)
    11·2 answers
  • appoint a planning committee with five different members. There are 14 qualified​ candidates, and officers can also serve on the
    7·1 answer
  • I need help asap!!!!!!!!!!!!!!!!!!!!
    14·1 answer
  • What happens to the number of zeroes in the product as you multiply a number by powers of 10 (10, 100, 1000, and so on)? Why?
    5·1 answer
  • What is the image point of (-6, -7) after the transformation R270° O ry-axis?
    13·1 answer
  • 8: Harry is 3 years older and Andy is twice as old as
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!