Consider the spinner shown in the figure.
What is the probability that the arrow will land on a section labeled with a number less than
4
?
Answers
Answer:
Step-by-step explanation:
The probability that the arrow will land on a section labeled with a number less than 4 is 4/8.
What is probability?It is the chance of an event to occur from a total number of outcomes.
The formula for probability is given as:
Probability = Number of required events / Total number of outcomes.
Example:
The probability of getting a head in tossing a coin.
P(H) = 1/2
We have,
The total number of sections in the spinner.
= 8
And,
Sections less than 4.
= 4
i.e
1, 3, 2, and 2.
Now,
The probability that the arrow will land on a section labeled with a number less than 4.
= 4/8
Thus,
The probability that the arrow will land on a section labeled with a number less than 4 is 4/8.
Learn more about probability here:
https://brainly.com/question/14099682
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Related Questions
Which exponential function is graphed here.
A) y= 5x
B) y= 5e^x
C) y= 5^x+1
D) y=5^x+1
Answers
Answer:
Y=5x
Step-by-step explanation:
PLEASE HELP DUE IN 1 HOUR, AND PLEASE DON'T PUT THOSE LINKS OR ELSE I WILL REPORT YOU.
Answers
Answer:
C. a<14
Step-by-step explanation:
she is charging less than the average
Help me find the slope and y-axis intersect of this problem.
Answers
Answer:
Y- intercept is 0,3
Slope is 3/2
Step-by-step explanation:
f(x) = x°-9x
g(x) = x2 - 2x-3
Which of the following expressions is equivalent to f(x)/g(x), for x > 3
Answers
and
g(x)=x^2-2x-3
so you just need to divide f(x) by g(x)
Therefore:
f(x)/g(x) = (x^3-9x) / (x^2-2x-3)
and of course you need to factor these two function to see if some factor would cancel another
x^3-9x = x(x^2-9)=x(x-3)(x+3)
and
x^2-2x-3 = (x-3)(x+1)
Help check the photo
Answers
1.b) you put each in a calculator to find the values in decimal form
the number y divided by 2
Answers
Answer:
what number is y?
it would be x no?
Step-by-step explanation:
which expression is equivalent to ? Assume .
Answers
Answer:
A)
Step-by-step explanation:
Given the circle O with the diameter AB. Find x in degrees.
A) 40 degrees
B) 60 degrees
C) 80 degrees
D) 120 degrees
Answers
Answer:
B) 60 degrees
Step-by-step explanation:
. If you know the circumference of the circle, divide it by π to get the diameter.
Is this unbiased or biased?
The Bernal leadership class is going to sell spirit t-shirts for students and needs to order a color that most students would like to wear, so they ask every fourth student entering the school about their favorite t-shirt color to make a decision about all Bernal students.
Answers
Biased, because some students may not like that color, and thus going off of the most popular opinion is only supporting the most popular color. Adding onto that, not every student even gets to vote since it is only every 4th student.
What is the correct answer?
Answers
Answer:
84 units2
Step-by-step explanation:
First, you multiply 24 *7 = 168
Second, you divide 168 / 2 = 84
Lastly, have a great day!
The age of 10 factory workers is shown in the table. If a 58 year-old worker is added, by how much will this increase the median age of the workers?
Answers
Answer: 3 years
Step-by-step explanation:
usa test prep
Debra and her study partner flipped a coin 90 times. they flipped 40 heads and 50 tails. What is the experimental probability that the next flip will be heads upl
Answers
Answer:
1/2
Step-by-step explanation:
If you have two possible outcomes then the chance you will get heads is 1/2.
Have a wonderful day! :)
Al comprar 5kg de arroz y 6kg de frijol se pagaron 132 pesos.Si se compran 6kg de arroz y 7kg de frijol, se pagan 157 pesos. ¿Cuánto cuesta el kilo de frijol?
Answers
Answer:
El kilo de frijol cuesta 7 pesos.
Step-by-step explanation:
Un sistema de ecuaciones lineales es un conjunto de ecuaciones lineales con las mismas incógnitas, que se relacionan mediante dichas ecuaciones.
Resolver un sistema de ecuaciones consiste en encontrar el valor de cada incógnita para que se cumplan todas las ecuaciones del sistema.
Para el planteo de este problema mediante un sistema de ecuaciones se debe plantear las siguientes variables:
x: precio de 1 kg de arrozy: precio de 1 kg de frijolAl comprar 5 kg de arroz y 6 kg de frijol se pagaron 132 pesos. Entonces, esto se representa mediante:
5*x + 6*y= 132
Si se compran 6kg de arroz y 7kg de frijol, se pagan 157 pesos. Entonces, matemáticamente se expresa como:
6*x + 7*y= 157
Por lo que el sistema de ecuaciones a resolver es:
[tex]\left \{ {{5*x+6*y=132} \atop {6*x+7*y=157}} \right.[/tex]
Deseas conocer el precio del kilo de frijoles, es decir, que deseas conocer el valor de la variable y.
Resolviendo mediante el método de sustitución (que despejar una de las incógnitas en una de las ecuaciones y sustituir la expresión en la otra), despejamos el valor de la variable x de la primer ecuación:
[tex]x=\frac{132-6*y}{5}[/tex]
Reemplazando esta expresión en la segunda ecuación y resolviendo se obtiene:
[tex]6*\frac{132-6*y}{5}+7*y=157[/tex]
[tex]\frac{6}{5}*(132-6*y)+7*y=157[/tex]
[tex]\frac{6}{5}*132-\frac{6}{5}*6*y+7*y=157[/tex]
[tex]158.4-7.2*y+7*y=157[/tex]
-7.2*y + 7*y= 157 - 158.4
-0.2*y= -1.4
y= -1.4÷ (-0.2)
y= 7
El kilo de frijol cuesta 7 pesos.
reuploading hhhhhhhhhhhhhhh
Answers
Answer:
x = 100
Step-by-step explanation:
First find the second angle in the triangle
to do that you do 180-115 = 65
then add 65 + 15 = 80
Since a triangle is 180 degrees you do
180 - 80
which means the final angle (x) is equal to 100 degrees
Answer:
Here
x+15°=115°(sum of two opposite interior angles is equal to exterior angle)
x=100°
A regulation baseball has a diameter of about 3 in.
What is the best approximation for the volume of this baseball?
I WILL GIVE YOU BRAINLIEST!!!!!!!!!!!!!!!!!!
14.13 in³
28.26 in³
84.78 in³
113.04 in³
Answers
ANSWER: I think that the answer is 28.26
Step-by-step explanation:
I did this a while ago. I hope that I helped<3
HELP ASAP!
Find the surface area of the figure. Round to the nearest hundredth if necessary ^
Answers
Answer:
1187.52 yd^2
Step-by-step explanation:
SA=2πrh+2πr^2
R=9
H=12
So, 2(3.14)(9)(12)+2(3.14)(9)(9)=1187.57yd^2
A farmer filled two cylindrical silos with wheat. The wheat in both silos has a density of 50 pounds per cubic foot. He had the wheat tested for protein content.
• The larger silo has a radius of 5 feet, a height of 10 feet, and the wheat is 12% protein.
• The smaller silo has a radius of 6 feet, a height of 6 feet, and the wheat is 15% protein.
The farmer states that the wheat in each silo contains over 5000 pounds of protein. Which of these is a correct evaluation of the farmer’s statement?
A.) He is correct about the protein content in both silos.
B.) He is incorrect about the protein content in both silos.
C.) He is correct about the protein content in the larger silo but incorrect about the protein content in the smaller silo.
D.) He is incorrect about the protein content in the larger silo but correct about the protein content in the smaller silo.
Answers
Answer:
d
Step-by-step explanation:
volume of a cylinder = nr^2h
n = 3.14
r = radius
Volume of bigger cylinder = 3.14 x 5^2 x 10 = 785
total density = 50 x 785 = 39250
Protein content = 0.12 x 39250 = 4710
Smaller cylinder = 3.14 x 6^2 x 6 = 678.24
678.24 x 50 = 33912
33912 x 0.15 = 5086
3x + 2y = 9
y = 4x – 1
(solve algebraically)
Answers
3x+2(4x-1)=9
11x-2=9
+2 +2
11x=11
X=1
Y=4x-1
Y=4(1)-1
Y=3
Patrick is driving form Sydney to Canberra. He travels for 288km trip in 4 hours. What's his average speed?
Answers
Answer:
v = 72 km/h
Step-by-step explanation:
Given that,
The distance covered by the Patrick, d = 288 km
Time taken, t = 4 hours
We need to find the average speed of Patrick. We know that the average speed of an object is equal to the total distance covered divided by total time taken. Let it is v. So,
[tex]v=\dfrac{d}{t}\\\\v=\dfrac{288\ km}{4\ h}\\\\v=72\ km/h[/tex]
So, his average speed is equal to 72 km/h.
A circular pool has a radius of 3.2 meters. which is closest to the area of the pool
Answers
Answer:
32.17
Step-by-step explanation:
[tex]A= \pi[/tex] × [tex]r^{2}[/tex]
A= [tex]\pi[/tex] × [tex]3.2^{2}[/tex] ≈ [tex]32.16991[/tex]
A= [tex]32.17[/tex]
Rewrite each number sentence using numerals and symbols.Find 5 less than the product of 8 and 4 *
Answers
Choose the expression that shows the difference between x and y.
Answers
Answer:
the difference between x and y is x-y.
Step-by-step explanation:
Use the calculator to see how much you can save. Let's say you start with $2,000, save $100 a month for 10 years, and the account has a 2.5% interest rate. Based off of that calculation, how much interest would you earn?
Answers
Answer:
2500
so first you have to 100x 10 then times 2.5
Step-by-step explanation:
A recipe for lemonade calls for 4
cups of sugar for every 24 cups of cold
water. If you only have 2 cups of sugar,
how much water should you use?
Answers
6 • 2 = 12
12 cups of water
Last week, Sally spent 50 minutes jogging. If x represents the number of minutes she jogged and y represents the number of calories burned, how many calories did Sally burn from jogging?
Answers
Answer:
500 calories :)
Step-by-step explanation:
help me please ! i’ll mark brain list and double the points .
Answers
Answer:
32
Step-by-step explanation:
that just is the answer use pyth theorem them add 8
Because The result of the Pythagorean theorem is 24 and tht plus 8 equals 32 ur welcome
PLZ HELP ME I BEG U 50 pints
Answers
Answer:
1496.79 mm squared
Step-by-step explanation:
Have a good day :)
Answer:
Solution given;
perimeter of triangle=20+20+24=64mm
height of triangle =16mm
length of rectangle=23mm
breadth of rectangle=24mm
we have
Total surface area=perimeter of triangle *length + 2*area of rectangle
=64*23+2*23*24=2576mm²
Surface area=2576mm²
What is the measure of angle C?
Answers
Answer: A: 90 degrees
Step-by-step explanation:
The measure of angle C is 90 degrees as BD and BC are chords to the circle.
have x 50 notes and y N100 notes. There
are eight notes altogether and their total
value is N550. How many of each note do
I have
Answers
Answer:
hi
Step-by-step explanation:
hi
1. 50x + 100y = 550 (value of the notes x the number of each note)
2. x + y = 8 (the number of each note added).
3. Multiply the second equation by 50 so that it the x variables are the same in both equations. Thus, 50x + 50y = 400.
4. Subtract 50x + 50y = 400 from 50x + 100y = 550.
5. The subtraction results in 50y = 150.
6. Divide by 50. y = 3, so x must equal 5.
45 Points HELP RIGHT NOW!!!! Due in 2 hours!!!!! NO websites are allowed and please give me the order like this I need the steps too!!! I will mark you brainless too don’t answer for points or your reported
1 (table)
2(dog walker)
3(Ms Scholl)
Answers
Kayaker=12.5, so 12 knots
Commercials=9 commercials per hour
Dog= 7 miles
Tutoring=750 dollars