Answers
Answer:
[tex]\frac{9}{14} \ chance[/tex]
Step-by-step explanation:
1. Approach
Probability is a way of predicting a future outcome based on given data. In essence, the formula for finding the probability is, [tex]\frac{desired\ outcomes}{total\ outcomes}[/tex].
It is given that
- (63) paid with cash
- (22) paid with a debit card
- (13) paid with a credit card
First, add all of these numbers up to find the total number of customers. Then set up the probability, finally, simplify the fraction by diving both the numerator and denominator by a common factor.
2. Find the total number of customers
Add up all of the given customers, regardless of their payment type.;
[tex](cash)+(credit)+(debit)\\\\= 63 + 22 + 13\\\\= 98[/tex]
(98) total customers.
3. Find the probability
Now set up the probability, remember, the formula for finding the probability is,
[tex]\frac{desired\ outcomes}{total\ outcomes}[/tex]
The desired outcome is the number of customers who pay with cash = (63)
The total outcome is the number of customers who when to the business; (98)
Substitute in the numbers and simplify,
[tex]\frac{desired\ outcomes}{total\ outcomes}[/tex]
[tex]\frac{63}{98}[/tex]
Both of these numbers are divisible by (7), hence divide the fraction by (7)
[tex]\frac{9}{14}[/tex]
Related Questions
Can anyone help? I have a test due on Sunday and am very bad at math
Answers
Answer:
P = 48°
Step-by-step explanation:
Its an isosceles triangle so angle M and angle N are the same since they are the opposite angles to the sides that have the same measurement. so it would
180 - (66)2 = angle P
Sorry if you dont understand what i mean
Find the area of the shaded region in this figure.
A)
10 cm2
B)
190 cm2
C)
200 cm2
D)
210 cm?
Answers
Answer:
B) 190 cm^2
Step-by-step explanation:
Im pretty sure all you gotta do is
20x10 which is 200 then do 5x2
which is 10 and you minus 10 from 200
Please correct me if im wrong here
I dont really remember doing these
Answer:
190cm^2
Step-by-step explanation:
Solve this for the brainlist
Answers
Answer:
22.4
Step-by-step explanation:
using altitude theorem, the height of the triangle is 20
let y = height
10/y = y/40
y² = 400
y = [tex]\sqrt{400}[/tex] or 20
Now we can us the Pythagorean Theorem to find 'x':
10² + 20² = x²
100 + 400 = x²
x=[tex]\sqrt{500}[/tex] ≈ 22.4
Can someone answer this for me :)
Answers
Answer:
y = -2x + 3
Step-by-step explanation:
y = mx + b
slope = m
m = y2 - y1/x2 - x1
-3 - 3/3 - 0 = -6/3
m = -2
y = -2x + b
b = y-intercept
b = 3
y = -2x + 3
Slope = -2
y intercept = 3
==========================================================
Explanation:
Use the two points shown in the slope formula
m = (y2-y1)/(x2-x1)
m = (-3-3)/(3-0)
m = -6/3
m = -2
The slope of -2 can be thought of as -2/1
slope = -2/1 = rise/run
rise = -2 and run = 1
Each time we move down 2 units, we move to the right 1 unit.
The y intercept is b = 3 since this is the location where the line crosses the y axis.
We go from y = mx+b to y = -2x+3 as the final answer
---------------
To check the answer, let's plug in (x,y) = (0,3)
y = -2x+3
3 = -2(0)+3 ... replace x with 0 and y with 3
3 = 0+3
3 = 3 ... true equation
Now let's plug in (x,y) = (3,-3)
y = -2x+3
-3 = -2(3)+3 ... plug in x = 3 and y = -3
-3 = -6+3
-3 = -3 .... also true
Because both points make the equation y = -2x+3 true, this confirms we have the correct equation.
Describe the transformation of the parent functionf(x)=x2
When g(x)=12f(x)+2
Answers
Answer:
B
Step-by-step explanation:
OHXOKXSOIXSOIIZ OIZOKJOZLKZLKZLKZLKSALK
only right answers! Making you a Brainly :)
Answers
I am the brainly
Factor the algebraic expression.
72 +63
Answers
Answer:135
Step-by-step explanation:72 + 63 =135
can anyone solve please
Answers
Answer:
1) f = 16
2) h = 10
Step-by-step explanation:
all interior angles of a triangle add up to 180 degrees.
1) 46 + 67 + (4f+3) = 180
reduce:
4f+3 = 67
4f = 64
f = 16
2) 60 + 3h + 90 = 180
3h = 30
h = 10
how many 4 digit numbers can you make using only odd digits
Answers
Step-by-step explanation:
I think its 2240 is the answer
Brookwood High School is considering adding co-ed soccer to the sports program for the fall season. In order to get an unbiased sample of interest in soccer, who should the school survey?
A.
students in freshman homerooms
B.
girls in PE class
C.
every fifth student entering the cafeteria
D.
members of the soccer team
Answers
Answer:
its c
Step-by-step explanation:
u knwo why :)
1. Three consecutive natural numbers add up to 24.
Find the numbers
Answers
The numbers are 7+8+9 a as they add up to 24
PLEASE GEOMETRY HELP WILL MARK BRAINLIEST!!!
Answers
Answer:
3240°
Explanation:
The formula for calculating the sum of the interior angles of a polygon is (n-2)x180 where n refers to the number of sides. Because we know that the polygon has 20 sides, the equation would be (20-2)x180. The answer would be 3240°.
Is (2, -4) a solution to the inequality 2x - 3y < 15? Yes or No
Answers
Answer:
No.
Step-by-step explanation:
We substitute the values x = 2 and y = -4 into the inequality.
Left side = 2(2) - 3(-4) = 4 + 12
= 16
Now the right side is 15 so we get 16 < 15 which is incorrect.
So (2, -4) is not a solution.
Which object has a greater surface area: a cube with edges
of 1 centimeter or a cylinder with a diameter and helght of 1
centimeter?
A) cube
B) Cylinder
C) neither, they have the same surface
D) impossible to determine without more information
Answers
Answer:
cylinder
Step-by-step explanation:
SA(cube) = 6 cm³
SA(cyl) = 36.11 cm³
Name the triangle by looking at its angles.
Answers
Answer:
I think it's obtuse please don't come at me if I'm wrong.
it would be a right triangle because there’s a corner. obtuse and acute triangles have points.
Evaluate 3x + 4y when x = 2 and y = 5
Answers
Answer:
26
Step-by-step explanation:
3*2+4*5=6+20=26
William and his three friends had lunch at a restaurant. They split the bill equally. The total bill was $34. They left a 15% tip. How much would each person pay?
Answers
Answer:
Each person would pay $13
Step-by-step explanation:
$34 x .15 = 5.1
34 + 5.1 = 39.1
39.1 / 3 = 13
Answer:
they would each pay $13
Step-by-step explanation:
What is the discriminant of the quadratic equation 1–22 – 9,0 – 9 = 0?
Answers
IM BAD MAN PLZ HELP I HATE MATH
<3
which pair of angles are congruent or supplementary
Answers
find the nth term of the sequence 7, 17, 27, 37
Answers
Answer:
47
Step-by-step explanation:
7 plus 10 = 17, 17 plus 10, 27 and it goes on. pls give brainliest
Answer:
47
Step-by-step explanation:
10+10 ang bawat idadag sa bawat space
53b−7b−6b+1 if b=25 Please help me with this problem! And what is the simplified expression?
Answers
Answer:1001
Step-by-step explanation:
hope this helps!
Answer:
The answer is 1001. The simplified expression is 40b+1. Hope this helps!
Which expression is equivalent to 8(2a)?
8(2 + a)
8 + 2a
8(a + a)
a + 10
Answers
Answer:
8(2+a) is the answer that you need there really is not much thought to it
Henry has a bag containing 39 letter tiles, some consonants, and some vowels. He selects a tile without looking and then replaces it. If he pulls 7 consonant tiles and 6 vowel tiles, which is the most likely number of consonant tiles in Henry's bag?
Answers
Answer:
21 consonant tiles
Step-by-step explanation:
Henry has a bag containing 39 letter tiles, some consonants, and some vowels.
He selects a tile without looking and then replaces it. If he pulls 7 consonant tiles and 6 vowel tiles, which is the most likely number of consonant tiles in Henry's bag?
Step 1
We add up the number of tiles that he pulls out of the bag
= 7 consonant tiles + 6 vowel tiles
= 13 tiles
Step 2
We divide the total number of tiles in the bag by the total number of tiles that was pulled out of the bag
= 39 tiles ÷ 13 tiles
= 3
Step 3
The most likely number of consonant tiles in Henry's bag is calculated as:
3 × The number of consonant tiles that was pulled out of the bag.
Hence:
3 × 7 consonant tiles
= 21 consonant tiles.
Therefore, the most likely number of consonant tiles in Henry's bag is 21 consonant tiles.
Please give me the correct answer.Only answer if you're very good at math.
Answers
Answer:
-3
Step-by-step explanation:
Every hour the number of flower pot goes down by three
Answer:
rate of change is -3 per hour
Step-by-step explanation:
What is the approximate volume of this tree trunk if the circumference is 26π inches and the height of the trunk is 22 inches,
Answers
Answer:
Volume = 11680.44 cubic inches
Step-by-step explanation:
Circumference of the trunk of a tree = 2πr
Here, r = radius of the trunk
26π = 2πr
r = 13 inch
Since, volume of the cylindrical trunk = πr²h
= π(13)²(22)
= 3718π
= 11680.44 cubic inches
We
The sum of two numbers is 45 and their difference is 5. Set up and solve a system of
equations to find the two numbers. Show your work.
Answers
Answer:
20 and 25
Step-by-step explanation:
(I took the questions before)
Consider the expressions 12 + 4y and 4( y + 3 )what is the value of each expression when y = 5
not files pls
Answers
Answer:
Both expressions equals to 32.
Step-by-step explanation:
You just plug in 5 for each expression: 12+4(5)=32, 4(5+3)=32.
What are the steps for this inequality: 6z < 48
Answers
Answer:
z<8
Step-by-step explanation:
First: write down the equation : 6z<48
Second: divide both sides with 6 (since its the only number that can be divided for both sides)
Third: then you'll get z<8
Please help it’s due soon!!!
Answers
Because The sum of the interior angles of a triangle is 180 degrees. And on the picture if you do 50 +40 =90 and mines 180 would be 90
The boxplot below displays the arm spans for 44
students.
The five-number summary for the data is 143, 162,
168, 180, and 202.
Which of the following is not a true statement?
Approximately 75% of the arm spans are less than
180 cm.
O Approximately 50% of the arm spans are less than
168 cm.
Approximately 25% of the arm spans are less than
180 cm.
140 150 160 170 180 190 200 210
Arm Span (cm)
O Approximately 75% of the arm spans are greater
than 162 cm.
Answers
Answer:
C
Step-by-step explanation:
I think, :)
The boxplot below displays the arm spans for 44 student . The statement that is not true from the given option is
Approximately 25% of the arm spans are less than 180 cm
Option C
Given :
The boxplot below displays the arm spans for 44 students.
The five-number summary for the data is 143, 162, 168, 180, and 202.
From the given five number summary we can see that
minimum =143
First Quartile (25%)= 162
Median (50%)= 168
Third quartile (75%)= 180
Maximum =202
Now we analyze the statements
Approximately 75% of the arm spans are less than 180 cm. Its true because third quartile is 75% that is equal to 180
Approximately 50% of the arm spans are less than 168 cm.. Yes its true because median is 168
Approximately 25% of the arm spans are less than 180 cm. It is false because first quartile 25% is 162. So , 25% of the arm spans are less than 162 cm
Approximately 75% of the arm spans are greater than 162 cm. It is true . because 25% of the arm spans are less than 162 cm
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