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
elena-14-01-66 [18.8K]
1 year ago
9

On a popular television game show, a contestant must choose one of the five envelopes. One envelope contains the grand prize, a

car. Find the probability of not choosing a car. Show your solution.
Urgent! Please answer immediately. The answers that are nonsense will be reported. ​
Mathematics
1 answer:
lidiya [134]1 year ago
8 0

Answer:

4/5

Step-by-step explanation:

First, we know that we have 5 envelopes. So the denominator of the probability is going to be x/5. We then realize that only one envelope has the car, so the probability of that is 1/5. If we subtract 1/5 from the probability of choosing an envelope (5/5), we get 5/5-1/5=4/5.

You might be interested in
What is the answer to 3 plus 5​
spin [16.1K]

Answer:8


Step-by-step explanation:


6 0
3 years ago
Read 2 more answers
I need your help on geometry finals question 14
VMariaS [17]

Answer:

C. DE=52

Step-by-step explanation:

Because the triangle is equilateral (all sides being equal), the half of each side is equal to the sides of the smaller triangle. Since BC=26, DE would be double.

6 0
3 years ago
Read 2 more answers
write the equation of a line that is parallel to y = -3/2x - 1 and that passes through the point (4, 6)?
bezimeni [28]

Answer:

y=-3/2x+12

Step-by-step explanation:

To make a line parallel you just need to change the y intercept. using desmos.com i put in the original equations and the point given and made a new line and finding the new y intercept by guessing and checking different numbers.

8 0
3 years ago
Help!!Need help please help me
irina [24]
 8x-6y=-96  add to this -4 times the second equation...
-8x-12y=-48
___________

-18y=-144

y=8, this makes 8x-6y=-96 become:

8x-48=-96

8x=-48

x=-6

so the solution to the system of equations is the point:

(-6,8)
3 0
3 years ago
Help me solve this please
Semenov [28]

\huge\underline{ \underline{ \bf{Answer࿐} }}

parallel sides measure :

  • 10 ft -(a)
  • 12 ft. -(b)

Area :

  • 44 ft²

height (h) = x

___________________

\boxed{Area =  \frac{1}{2}  \times (a + b) \times h}

  • \dfrac{1}{2}  \times (10 + 12) \times x = 44

  • \dfrac{1}{2}  \times 22 \times x = 44

  • 11x = 44

  • \boxed{ 4 \:  \: ft}

Therefore, height of Trapezoid is 4 ft

_____________________________

\mathrm{ \#TeeNForeveR}

5 0
3 years ago
Other questions:
  • The city time lives in has 106,533 people what is the value of the 6 in 106,534
    9·2 answers
  • URGENT! PLEASE HELP!! I WON'T HESITATE TO MARK BRAINLIEST FOR FIRST CORRECT ANSWER!!!
    7·1 answer
  • Please help me solve
    14·1 answer
  • Please check my answer. finals question. will give brainliest
    8·1 answer
  • A) SAS<br> B) HL<br> C) AA<br> D) SSS<br> ?
    10·2 answers
  • Which equation is equivalent to 2x^2-24x-14=0
    5·2 answers
  • Find the point-slope equation for
    6·1 answer
  • Which equation goes with the graph
    11·1 answer
  • Someone help plsssss
    9·1 answer
  • Find the values of a and b that complete the mapping diagram.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!