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
Nitella [24]
2 years ago
15

if one adult is randomly chosen from the group, what is the probability that the adult does not use a cell phone app for shoppin

g and is at least 40 years old?
Mathematics
1 answer:
Salsk061 [2.6K]2 years ago
5 0

Answer:

1/100

Step-by-step explanation:

The answer is 1/100 because we don't know how many people are in the group but do know that only 1 person has been taken from the group and the probability will be 1 out of how many people are in the group so we just put 100 there as we don't know how many people are in the group.

<em>Ps: Sorry if this is wrong, this is just a guess.</em>

You might be interested in
What kind of equations have the greatest outputs?
stepladder [879]

Answer:

Exponential

Step-by-step explanation:

8 0
3 years ago
Solve the following system of equations graphically on the set of axes below. Y=-1/2x +1 and y=x-5
Goshia [24]

Answer:

-1/2x+1=x-5

x=4

y=-4/2+1

y=-2+1

y=-1

(x,y)=(4,-1)

7 0
3 years ago
Can you please show the working?
creativ13 [48]

The Price of Car A rounded to the Nearest £100 is £12400

The Price of Car B rounded to the Nearest £100 is £16800

The Price of Car C rounded to the Nearest £100 is £14600

Difference between the Rounded Price and Original Price of Car A :

⇒ (£12400 - £12380) = £20

Difference between the Rounded Price and Original Price of Car B :

⇒ (£16800 - £16760) = £40

Difference between the Rounded Price and Original Price of Car C :

⇒ (£14600 - £14580) = £20

From the above, We can Notice that :

The Price of Car B changes by the greatest amount.

4 0
3 years ago
Find the surface area of the cube.
Mrac [35]
<h3><u>Given</u>:-</h3>

\rightarrow Side(a) of the cube = \sf{\frac{1}{3}ft}.

<h3><u>To Find</u>:-</h3>

\rightarrow Surface Area of the cube with side \sf{\frac{1}{3}ft.}

<h3><u>Formula Used</u>:-</h3>

\rightarrow Surface area of cube = \sf{6a^2}

<h3><u>Solution</u>:-</h3>

\rightarrow Surface area of cube = \sf{6a^2} (putting the value of a from the above given)

\rightarrow \sf{=\:6×(\frac{1}{3})^2}

\rightarrow \sf{=\:6×\frac{1}{9}}

\rightarrow \sf{=\:\frac{6}{9}}

\rightarrow \sf{=\:\frac{2}{3}ft^2}

Therefore, surface area of the given square = \sf{=\:\frac{2}{3}ft^2}

__________________________________

Hope it helps you:)

3 0
2 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B3%7Dx%2B6%3D8" id="TexFormula1" title="\frac{1}{3}x+6=8" alt="\frac{1}{3}x+6=
makkiz [27]
X = 6
Have a great rest of your day !
6 0
2 years ago
Read 2 more answers
Other questions:
  • Three bands and two comics are perforing for a student talent show how many different programs
    7·1 answer
  • Is 1/5 a terminating or repeating decimal
    13·1 answer
  • Find the slope of a line parallel to the line through the given points p(-2,4) q(6,-2)
    10·2 answers
  • Solve 8x-10y=12 and 4x-5y=5 by addition method with 0=2
    6·1 answer
  • Can a triangle be drawn with the following angle measures? Why or why not?<br> 50°, 70°, 70°
    7·2 answers
  • You get a new haircut that costs $15. You give a tip of 20%. What is the total cost?
    13·2 answers
  • Help please i got 3,800 but it says he walked home again help please :D
    15·1 answer
  • The value of y varies directly with x. When y = 3.5, x = 2.<br> What is the value of y when x is 16?
    8·1 answer
  • A triangle has angle of 30 degree, 60 degree, 90 degree. It is dilated by a scale of 3. Give the angle measures of the dilation
    15·1 answer
  • a charitable organization in Lanberry is hosting a black tie benefit. Yesterday, the organization sold 55 regular tickets and 49
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!