Answer:
479001600
Step-by-step explanation:
There are 12 possible outcomes. So you do 12 factorial. Which is 12 x 11 x 10... and so on going down till one.
Pls help me giving brainiest no links pls
Answer:
(-5,7)- Quadrant 2
(8 1/2,-4)- Quadrant 4
(0,5)-y axis
Step-by-step explanation:
Step 1: Determine where the point lies
(-5, 7) has a negative x value which means that it's either in the second or third quadrant. Now looking at the y value and it being positive we know that we are in the second quadrant.
(8.5, -4) has a positive x value which means that it's either in the first or fourth quadrant. Now looking at the y value and it being negative we know that we are in the fourth quadrant.
(0, 5) has a x value of 0 which means that our point lies on the y-axis.
During a sale, a clothing store discounts all prices by the same percentage. A pair of jeans is marked down from $45.00 to $33.75.
A bowl contains 4 tangerines and 5 clementines. John randomly selects one piece of fruit, and then Pam randomly selects one of the remaining pieces of fruit. What is the probability that John selects a tangerine and Pam selects a clementine? Show all work and this is a independent/dependent question.
Answer:
5/18
Step-by-step explanation:
There are 9 pieces of fruit in the bowl, tangerines and 5 clementines.
Assuming that they do not put the fruit back
P (tangerine) = number of tangerines/ total = 4/9
Then John keeps his and there are 8 pieces of fruit in the bowl,
3 tangerines and 5 clementines.
P (Clementine) = number of clementines/ total = 5/8
P (tangerine, no replacement, Clementine) = P (tangerine) * P (Clementine)
= 4/9 * 5/8 =5/18
Given the following table, determine the matching representations.
x | y
-3 I -5
-1 I -3
0 I -2
4 I 2
7 I 5
Answer:
its y=x-2
Step-by-step explanation:
If you do -3-2=-5 and if you keep applying that rule you will find that it equals y.
The option that represents the matching representation of the function table is; B: y = x - 2
How to interpret Function Tables?
From the function table given, we see that;
At x = -3, y = -5
At x = -1, y = -3
At x = 0, y = -2
At x = 4, y = 2
At x = 7, y = 5
Looking at the options, the correct one is Option B which is;
y = x - 2
This is because it is the only one that produces all the correct output values of y for corresponding input values of x.
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The area of the shaded region is . What is the area of the unshaded region?
A.7ft2
B.21ft2
C.42ft2
D.84ft2
25. If a single die is tossed, find the probability of obtaining an odd number or a prime number.
Answer:
Its simple,
Its 1/2
Step-by-step explanation:
Because both odd and equal numbers are on a fair die,
The numbers on the die are 1 to 6
So 3 numbers are odd and they are 1,3,and 5
And the rest are even so....
Even = 3/6
Odd =3/6
So the answer is either 0.5 or
1/2
hurry ill give brainly and 19 points
Answer: 144 in^2
Step-by-step explanation: First find the area of the base. With squares A=lxw . So, 6x6=36. Then find the area of each triangle, where A= HxL/2. So 9x6=54. 54/2=27. Since there are four triangles we multiply this by four and then add the base. 27x4=108. 108+36=144
Answer:
The other person is correct
Step-by-step explanation:
Got it right on the test!! <3
PLEASE HELP I WILL GIVE BRAINLYEST
The area of 5 circles and 10 semicircles and 100 quarter circles stones which has the 10 inches radius is 10995.6 in².
What is the area of the circle?The area of the circle is the space occupied by it. It can be given as,
A=πr²
Here, (r) is the radius of the circle.
The radius of one stone is 10 inches. Thus, the area of one circular stone is,
A=πr²
A=π(10)²
A=314.16 in².
There are total 5 circles and 10 semicircles and 100 quarter circles. The area of 5 circle is,
A=5 x 314.16 in²
A=1570.8 in².
The area of circle is twice the area of semicircle and 4 times the area of quarter circle. Thus the area of 10 semicircle and 100 quarter circles is,
A(semicircle)=(10 x 314.16 in² )/2=1570.8 in².
A(quarter circle)= (100x 314.16 in² )/4=7854 in².
The total area is,
A=1570.8 +1570.8 +7854
A=10995.6 in².
Thus, the area of 5 circles and 10 semicircles and 100 quarter circles stones which has the 10 inches radius is 10995.6 in².
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Algebra Q92:
0.5 x 80 + 0.3x = 0.4(80 + x)
Find 2x.
Answer:
160
Step-by-step explanation:
0.5 x 80 + 0.3x = 0.4(80 + x)
0.5 x 80 + 0.3x = 32 + 0.4x
40 + 0.3x = 32 + 0.4x
-32 -32
8 + 0.3x = 0.4x
- 0.3x -0.3x
8 = 0.1x
/0.1 /0.1
80 = x
2x so... 2(80)... 2x = 160
At the football game 7/13 of the fans were rooting for the Cowboys. The rest were rooting for the huskies. What was the ratio of Cowboys fans to Huskies fans?
Answer:
7:6
Step-by-step explanation:
cowboys + huskies = total fans
7/13. + huskies = 13/13
huskies = 13/13 - 7/13 = 6/13.
Ratio of cowboys to huskies is
7/13 : 6/13
= 7 : 6
Answer: 7:6
Step-by-step explanation:
The total is 13.
7 vote for cowboys
Step 1: Find how many voted for Huskies
13/13- 7/13= 6/13
Therefore 6 people voted for huskies.
Step 2: Form ratio
7:6
Hope this helps :)) brainliest would be appreciated :D
A football gained 11 yards on each of 8 plays. How many yards did they gain?
88
19
20
-80
Answer:he gained 88 yards
Step-by-step explanation: just do 11x 8 and you will get 88
so therefore the best option is a have a great day
Answer: Hello your answer would be, [tex]88[/tex].
Step-by-step explanation:
If a football gained 11 yards each play 8 times, you multiply
[tex]11*8[/tex]
Cancel yd
[tex]\frac{11}{8}[/tex]
[tex]Your[/tex] [tex]answer[/tex] [tex]would[/tex] [tex]be[/tex] [tex]A.[/tex] [tex]88[/tex]
Kylie is 5 years older than Ellie and triple Jon's age. If the sum of their ages is 65 , how old is Jon?
PLS HELP! 20 POINT FOR THE RIGHT ANSWER!
Answer:
Jon is 10 years old
Step-by-step explanation:
This is solved using linear equations. We use the information given to make equations.
Let's use K for Kylie, E for Ellie, and J for Jon:
K = E + 5
K = J x 3
Now, we rearrange these equations so that K is on the right side:
E = K - 5
J = K/3
Now, with only one variable, we make a new equation:
K + (K - 5) + (K/3) = 65
Simplify:
2K - 5 + K/3 = 65
Isolate k:
[tex]\frac{7k}{3}-15=65(3) = 195\\7k=196+15=210\\k = \frac{210}{7}=30[/tex]
Now we can plug K in to find Jon's age:
J = K/3
J = 30/3
J = 10
If Kylie is 5 years older than Ellie and triple Jon's age. If the sum of their ages is 65 then Jon is 12 years old.
Let's assume Jon's age is "J" years.
According to the given information:
1. Kylie is 5 years older than Ellie, so Ellie's age is "J + 5" years.
2. Kylie's age is triple Jon's age, so Kylie's age is "3J" years.
The sum of their ages is 65, so we can set up the equation:
J + (J + 5) + 3J = 65
Now, combine like terms:
5J + 5 = 65
Next, isolate "5J" by subtracting 5 from both sides of the equation:
5J = 65 - 5
5J = 60
Now, divide both sides by 5 to find the value of "J":
J = 60 / 5
J = 12
So, Jon is 12 years old.
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Please help me with this I would give you 50 points.
Answer:
60 [tex]ft^{2}[/tex]
Step-by-step explanation:
To find the surface area, you need to find the area of all the shapes that make up the pyramid and add them all together.
The area of the square is simply 36 [tex]ft^{2}[/tex], as it is the length times itself (6x6)
To find the area of a triangle, it is bh/2, where b = base, and h = height. The height is 4 ft, and the base is 6 ft as the length of the square is the same as the base of the triangle. (4x6)/2 = 12.
The area of one of the triangles is 12, and they are all identical and there is 4 of them, so 12 x 4 = 48.
Add that to the area of the square:
48 + 12 = 60
why are conclusions about a population more likely to be correct when they are based on random samples that are not random.
Answer:
1) Sampling error leads to mostly variability, nonsampling errors lead to bias. 2) Because of nonsampling error, a sample is often more accurate than a CENSUS.
Step-by-step explanation:
FIRST CORRECT ANSWER GETS BRAINLIEST
Answer:
i don't get it.
Step-by-step explanation:
what do you mean firat first correct answer
Answer:
may I know the question? UwU
Problem 14.1
How many numbers are in the list
1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ?
Answer:
136
Step-by-step explanation:
1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16= 136
pls help it says 1c.) On the number line, show all the values of t that make your inequality true. Select the appropriate inequality from the icons shown below and draw the location on the number line where you would like to place it. (screenshot below)
Answer: Please give all parts of the question. 1a and 1b
Step-by-step explanation:
Mary is installing carpet in a closet for a customer. A floor plan of the closet is shown. Mary charges $5.60 per square foot of carpet, plus a $150 installation fee.
You fly a hot air balloon 1.5 miles above the ground. What is the measure of BD⌢, the portion of Earth that you can see? Round your answer to the nearest tenth. (Earth's radius is approximately 4000 miles.)
Answer:
If the radius of the earth is R and the distance of the observer from the earth's surface is d, then the percent of the sphere's surface A that is visible to the observer is given by:
Given that the hot balloon is 1.5 miles above the ground and that the radius of the earth is approximately 4000 miles, then the percent of the earth's surface that you can see is given by:Therefore, the measure of arc BD, the portion of Earth that you can see is 0.0187% of 360 degrees = 0.1 degrees.
Step-by-step explanation:
HELP PLEASE GIVING AWAY 30 POINTS
Answer:
48 inches.
Step-by-step explanation:
The triangle is an isoscele triangle.
An isosceles triangle is a triangle with two sides of the same length.
h is opposite of the other side of 48 inches and judging by the picture, it looks exactly the same, therefore the answer is 48 inches.
Answer:
48 inches
Step-by-step explanation:
the guy a bouve me is right
Write and solve a proportion to answer the question. (Skills Review Handbook) 20. What percent of 60 is 18?
Answer:
30%
Step-by-step explanation:
1) Set a linear equation
[tex] \frac{18}{60} = \frac{x}{100} [/tex]
2) Cross multiply
[tex]60x = 18 \times 100[/tex]
3) Multiple the right side
[tex]60x = 1800[/tex]
4) Divide both side by 60
[tex] \frac{60x}{60} = \frac{1800}{60} [/tex]
5) Solve the linear quation
[tex]x = 30[/tex]
The 30% of 60 is 18
Pls answer I will mark brainliest
Answer: 41 degrees
Step-by-step explanation:
Given Values : 90 degrees & 49 degrees
Solve : 90 + 49 = 139
Since the sum of all sides of a triangle is supposed to add up to 180 degrees, subtract 180 - 139, and you will end up with 41 degrees.
You are using a hose to fill up your backyard swimming pool on a hot day. Water flows out of the hose at a rate of 6 gallons per minute. In the equation below, m is the number of minutes the hose has been running, and g is the number of gallons of water in the pool.
The relationship between these two variables can be expressed by the following equation: g = 6m
Identify the dependent and independent variables.
Answer:
dependent variable = g = gallons of water in pool
independent variable = m
g is dependent on the value of m
Step-by-step explanation:
I need help -x + 5y = 14, x + 3y = 18 solve by substitution
Answer:
x=6,y=4 equation form
or
(6,4) point form
Step-by-step explanation:
Please help me with this I would give you 50 points.
Answer: 4 packs of blue, 3 packs of red.
Step-by-step explanation:
All you need to do is find the LCM which is 24, then divide. 24/8=3, and 24/6=4.
PLEAAAAAAAAAAAASEEEEEEEEEEEEE HELP!!!!!!!!! | In your own words, describe when you should use area, and when you should use volume in calculating the amount of space an object occupies.
The amount of space an object occupies is known as volume.
What is the area?The area of a two - dimensional figure is the area that its perimeter encloses. The quantity of unit squares that occupy a closed figure's surface is its region.
What is the volume?Volume is a measurement of three-dimensional space that is utilized. It is frequently mathematically quantified using SI-derived units or different imperial or US traditional units. The concept of length is linked to the notion of capacity.
The amount of space an object occupies is known as volume.
More about the volume and area link is given below.
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A letter tile is selected at random from the tiles shown below. What is the sample space?
Answer:
the answer is d cause sample space means all the possible outcomes
Answer:
C) A, B, F, K, S
Step-by-step explanation:
The sample space is the range of values a random variable may have. In this process, the random variable will have the value of one of the letters shown. That is, it will be one of {A, B, F, K, S}.
The sample space is A, B, F, K, S.
_____
Additional comment
If the letters are selected at random with uniform probability, the probability of any given outcome is the ratio of the number of times that letter appears in the population to the total number of letters.
For example, p(A) = 3/9 = 1/3.
ill give brainly but hurry
Answer: the answer is 440 cm sq
Step-by-step explanation: since the formula is a+b/2 x h
where a is 19 cm ,
b is 25 cm and
h is 20 cm
10 points and brainly
Answer: X, Y, X
Step-by-step explanation: If the x term becomes negative it was over the y axis, if the y term becomes negative it was over the x axis
Can someone please help me asap!