Mathematics High School

A spinner is shown.

The arrow on the spinner us spun once. What is the probability of spinning of spinning a 2, 3, 5, 7, or 11?

A Spinner Is Shown.The Arrow On The Spinner Us Spun Once. What Is The Probability Of Spinning Of Spinning

Answers

Answer 1

Answer:

62.5

Step-by-step explanation:

5/8=.625

0.625*100=62.5

Related Questions

What is the temperature, in degrees Fahrenheit, shown on the thermometer above to the nearest integer?

Respond in the space provided.

Answers

Answer: 21

Step-by-step explanation:

Formula

(21.2°F − 32) × 5/9 = -6°C

HELP (ENGLISH)
Amira is preheating her oven before using it to bake. The initial temperature of the oven is 75° and the temperature will increase at a rate of 20° per minute after being turned on. What is the temperature of the oven 9 minutes after being turned on? What is the temperature of the oven tt minutes after being turned on?

Answers

The expression should be 75+20x. For every nine minutes (75+20(9)) the oven temperature should be at 255 degrees.

Helpp!! Is about angles!!! Please help!

Answers

Answer:

Triangle WRD's angles are all 60 degrees, angle W and angle R and angle D.

Triangle WRD is an equiangular, equilateral triangle. It is also an acute triangle, as all angles are less than 90 degrees.

Step-by-step explanation:

You are told that WRD has all equal sides, each 3 inches long.

In a triangle, if sides are equal, then the opposite angles are also equal. So if ALL the sides are equal, then ALL the angles are equal.

The sum of the interior angles in a triangle is always 180 degrees. Since the trhee angles are all equal and they must add up to 180 degrees, 180/3 =60, so the angles must all be 60 degrees.

Triangle are classified by sides as

*** scalene = no equal sides

*** isosceles = two equal sides

*** equilateral = all equal sides

Triangles are classified by angles as

*** right triangle = one 90 degree angle

*** obtuse triangle = one angle larger than 90 degrees

*** acute triangle  = all angles less than 90 degrees

*** equiangular = all angles equal

There can be overlap in the categories, like an acute triangle also being equiangular.

What is the equation for a line that passes through the points (-4,-3) and (8,12)?

Answers

Step-by-step explanation:

vv

Factor as the product of two binomials.
x^2 – 100

Answers

Answer:

(x+10)(x-10)

Step-by-step explanation:

How many positives and negatives are in 10 + (-5)

Answers

Answer:

2

Step-by-step explanation:

Could you help me with this math, I don't know how to do it?

Answers

Answer:

1) a 2) b

Step-by-step explanation:

Answer:

1.)A    2.)B

Step-by-step explanation:

The formula is y=mx+b, so whatever number is in the b spot that is your intercept and where you start and the slope is rise/run so that is how many times you move. Hope this helps:)

Explain 3 areas in everyday life where you use math.

Answers

Answer:

1. Banking and Money

2. Baking

3. Art

Step-by-step explanation:

Please do number 11 for me.

Answers

Rule-3 angles of a triangle =180 degrees . One angle is a right angle which is 90 degrees so the remaining 2 must equal 90 so the equation is so 90=(15x)+(8x-2) and now we just have to solve what is the value of x.
First we move -2 to the other side of the equation as +2 so we get 92=15x+8x next we put the 15x and 8x together and get 23 so 92=23 times x. So we divide 92 by 23 and the value of x is 4

Mark has taken five tests so far this quarter. His grades were 88%, 95%, 80%, 91%, and 92%. What is the median of his test scores​

Answers

88 ndjdjajdjjfnfnfkdkf

Answer:

91%

Step-by-step explanation:

the median is the middle value in a set of numbers

80,88,91,92,95

91 is the middle value

plz mark me brainliest. :)

Help!! will give brainiest! please no joke answers this is due by midnight

Answers

1. (1,3)
2.6,9,15 (top row)
1,2,4 (bottom row)
3. (1,3), (2,6), (3,9), (4,12),(5,15)
4. Edeena walks 6 miles in 2 hours.
hope this helps
1 -
(1,3)

2 -
Top of chart - 3,6,9,12,15
Bottom of chart - 1,2,3,4,5

3 -
(1,3) (2,6) (3,9) (4,12) (5,15)

4 -
(The picture)

5 - Sadly not sure about this one

Four biased coins, A, B, C and D are thrown.
The probability that each coin will land on Heads is shown in the table.
Coin Probability a) (i) Which coin is least likely to land on Heads?
А
0.66
(1)
0.066
(ii) Which coin is most likely to land on Heads?
С
(1)
60%
b) What is the probability that D will land on Tails?
(1)
B
D
Coin B is going to be thrown 4000 times.
c) Work out an estimate for the number of times
coin B will land on Heads.
(2)
Total marks: 5

Answers

Answer:

Please check explanations for answer

Step-by-step explanation:

Firstly, we need all the probability in the same decimal form

P(A) = 0.66

P(B) = 0.067

P(C) = 2/3 = 0.67

P(D) = 60/100 = 0.6

a) The least likely is the smallest value of decimal

This is 0.067 which is for coin B

most likely is the highest probability; this is C which is 2/3

b. Probability that D will land on tail is 1 - probability that it lands on head

= 1 - 0.6 = 0.4

c. Mathematically that is the product of the probability and the number of times it was thrown

That will be;

0.066 * 4000

= 264 times

Hiro painted his room at a rate of 8 square meters per hour. After 3 hours of painting, he had 28 square meters left to paint. Let A(t) denote the area to paint A (measured in square meters) as a function of time t (measured in hours). What is the Functions formula? A(t)=?​

Answers

Answer:

cgnnjfcjifchhgsiwjcjcbanxjdhw

xis directly proportional to y.
When x=21, then y=3.
a) Express x in terms ofy.
b) Find the value ofx when y is equal to 10.​

Answers

x = k x y
21 = k x 3
k = 7
x = 7y

x = 7(10)
x = 70

Question 3 (5 points)
Use the graph to solve the system of linear equations.
Оа
(-4,-4)
Ob
(-1.5,-1)
ос
(2,0)
Od
(-2,-2)

Answers

could i have the graphs?

a) 82
b) 42
c) 98
d) 70

Answers

Answer:

option d.

let the two angle of mnp be x and y

in the trapezoid NO and MP are parallel.

so the 28° = y and 42°=x(by alternate interior angle)

so the angle mnp= x+y

angle mnp=28°+42°=70°

what is the
mode
median
mean
and range
to the numbers 24,34,32,16,45,38,28

Answers

Answer:

The mean is 31

The mode is In this case there is no mode

The median is 32

The range is 29

Evaluate the following.
(a) |6| - 9 =
(b) |6 - 9| =

Answers

Answer:

(a) -3, (b) 3

Step-by-step explanation:

(a) |6| - 9 = 6 - 9 = -3 (b) |6 - 9| = |-3| = 3

8xy+4xy^2
what is the result ?

Answers

Answer:

4xy(2+y)

Step-by-step explanation:

Factor  4 x y  out of  8 x y .

[tex]4xy(2)+4xy^2[/tex]

Factor 4xy out of [tex]4xy^2[/tex]

4xy(2) + 4xy(y)

Factor  4 x y  out of  4 x y ( 2 )  +  4 x y ( y ) .

4xy(2+y)

hope this helps :)

Adjust the number into correct standard form.
60 x 103

Answers

60x+103 if that’s right let me know

Only answer if ur sure... but ASAP please. Huge thank you to anyone that can help as i have an assignment due very soon. Brainliest if u get the correct answer!!
What is the equation of a line with a gradient of 2 that passes through (0,5)?

Answers

9514 1404 393

Answer:

  y = 2x +5

Step-by-step explanation:

"Gradient" is another word for "slope." The given point (with x-coordinate equal to zero) is the y-intercept. So, it is easy to write the equation in slope-intercept form:

  y = mx + b . . . . . . line with slope m and y-intercept b

  y = 2x + 5

solve by graphing
2x+4y=8
2x-y=2
point to where they intersect ( , )

Answers

I recommend going to desmos graphing calculator and put those in and it should show
I used desmos (graphing website/app) and got (1.6, 1.2)

What is the area of the composite shape?

Answers

i believe the answer is 1,184. at least that’s how i understand the problem that’s how i learned it i could be wrong. 546+638=1,184.

Answer:

292 sq yd

Step-by-step explanation:

I believe you can multiply 26 x 29 and then subtract 21 x 22 from that

26 x 29 = 754

21 x 22 = 462

754 - 462 = 292

What is the product of (–8.2)(1.9)?
–15.58
–6.3
6.3
15.58

Answers

Answer:

-15.58

Step-by-step explanation:

Answer:

-15.58

Step-by-step explanation:

Multiply the traditional way

-8.2

x1.9

-------

738

820

----------

15.58

But because you're multiplying a positive and a negative, the answer will be negative leaving you with (-15.58)

Taylor's cat runs 15 miles in 30 minutes. At this rate how far will her can run in 3 1/2 hours?

Answers

Answer:

105 miles

Step-by-step explanation:

15 miles in half an hour so 30 miles each hour

30 miles*3 hours=90 miles

90 miles+15miles= 105 miles in 3 1/2 hours

Please solve this!

20(b) < 80

Answers

Answer:

[tex]b<4[/tex]

Step-by-step explanation:

[tex]20b<80[/tex]

[tex]\frac{20b}{20}<\frac{80}{20}[/tex] (Divide both sides of the inequality by [tex]20[/tex] to get rid of [tex]b[/tex]'s coefficient)

[tex]b<4[/tex] (Simplify)

Hope this helps!

A dog and a cat together costs $110. If dog costs $100 more than the cat. What is the cost of the cat?

Answers

Answer:

cat costs $10

Step-by-step explanation:

Answer:

$5

Step-by-step explanation:

$110=2x+$100 $10=2x x=5

File is attached to question

Answers

(1,4) I think because it’s the point where both the graphs intersect

(125,75)-(40,72) işleminin sonucunu bulunuz​

Answers

85,03 çevap budur inşallah doğrudur iyi dersler

Can someone help me with this please?

Answers

Answer:

85-6=79

STU=79

Step-by-step explanation:

Other Questions
HELPPP PLZ :(( I WILL MARK BRAINLIEST PLZZZ Adults are often heard complaining that "kids today are..." Pick acomplaint and prove them wrong: La suma de las edades de los hermanos Carlos y Felipe es igual a la edad de su ta Mara; Si Mara tiene 29 aos y Carlos tiene 13 aos, Cuntos aos tiene Felipe? Jackie Joyner-Kersee is considered one of the greatest female athletesof all time. She competed in four different Olympic Games and wonsix medals. As of 2014, she still holds the world record for thewomen's heptathlon, which is an event made up of seven track andfield sports. She also holds the American record for the women's longjump.As a child, Jackie was athletically talented and worked hard to becomethe best even though she had asthma. When she was 14, she saw theOlympics on television and it became her dream to compete in theOlympics herself.In 1984, Jackie traveled to the Summer Olympics and came homewith a silver medal in the heptathlon. Four years later at the 1988Games, Jackie won a gold medal in both the heptathlon and the longjump. Her winning score in the heptathlon became the world recordfor the event. However in 1992, Jacking won another gold medal inthe heptathlon and a bronze in the long jump.At the 1996 Games, Jackie injured her right hamstring and wasunable to complete the heptathlon. However, she was able to competein the long jump and finished with the bronze medal in spite of herinjury.HintQuestion: Which of the following sentences would best fit at thebeginning of paragraph 2?A Like many other athletes, Jackie dealt with asthma.B Jackie's family was very supportive of her goals.C Jackie's journey to the Olympics began early in her life.D The women's heptathlon was first introduced in 1984. on each of the following ellipses. (e) 4x2 + y2 = 64 (B) 9x2 + 4y2 = 36 Graph the vertices, foci, endpoints of the minor axis, and endpoints of the latera recta; then draw 2. the ellipse for each equation in problem 1. values for a, b, A (x, y) and B(x, y) from: AB is a chord of the partial ellipse with equation f(x)=a? - x . Find the length of AB using (b) 49x 2 + 625y2 = 30,625, A (15,f(15)), B(20,f(20)) + 4y (b) 25x + 6y? - 400 (d) 4x + y = 4 () x + 4y = 36 h) 7x? + 8y = 112 = 360,000, A (15,f(15)), B(20,f(20)) 625y2 576x2 + (a) hthen find the equation of the allir inform Which Polish citizen would MOST likely have been spared by the Einsatzgruppen? Which of the following is NOT a reason the Czar's autocratic policies toward the people led to social unrest?He ignored the peoples needsHe ruled oppressivelyHe failed to share powerHe made many reforms SOMEONE ANSWER PLEASE Chose & Write out a theological truth from the list below. 1. God loves us, and made the world with us in mind.2.God wants us to have a relationship with Him.3.God made man and woman for each other4.God wants us to help Him care for the earth.5.God created everything that exists.6.God wants us to enjoy the good things of the earth Which shows the image of rectangle ABCD after the rotation (x, y) (y, x)? *EXTRA PTS* how effective was native american resistance to removal? Which detail in this excerpt helps create the pace andmood?Read the following excerpt from The Jungle Book byRudyard KiplingThere he checked, for he heard the yell of the Packhunting heard the bellow of a hunted Sambhur and thesnort as the buck turned at bay. Then there werewicked, bitter howls from the young wolves: "Akela!Akela! Let the Lone Wolf show his strength. Room forthe leader of our Pack! Spring, Akela!""he checkedturned at bayleader of our Pack!"Spring, Akela!" is this exponential growth or decay y=6e^-x One of the main weaknesses of the Articles of Confederation was that Congress could not collect ____A.StampsB. TaxesC. MolassesD. Wigs what is most likely the reason why the auther includes the details in this excerpt Help plsss !!! Im begging ! Which has more genetic information, a body cell or a gamete? Explain your answer Which Kingdom does the organism belong to?AnimaliaProtistaFungiPlantaepls help guys How many electrons can each individual orbital hold? What is the value of the 3 in 16.35 ? Simplify: (4 5) (13 18 + 2).