each letter of the alphabet is written on a piece of paper and put it in a hat. If a piece of paper is chosen at random, what is the probability that it will be a vowel?
Answers
Answer:
3/13 or 0.230769231
Step-by-step explanation:
How many vowels are in the alphabet? 6
How many letters are in the alphabet? 26
What is 6/26? 3/13 or 0.230769231
HOPE THIS WAS HELPFUL!!!
Related Questions
You can find the volume of a cylinder by using the equation
V
=
π
r
2
h
. So, what formula can you use to find the volume of a cone?
Answers
Answer:
Ah, thats easy:
V=1/3hπr².
Step-by-step explanation:
Explanation, 3 cones can fit into a single cylinder, so the volume formula of a cone is the volume formula of a cylinder, divided by three (or multiplied by 1/3)
Hope this helps. :D
please please helppppppppp
Answers
Answer:
33
Step-by-step explanation:
37-20/5 /=divide
37-4
Ans: 37-4=33
EZ
yall help me again please!
Answers
Answer:
T F F T
Step-by-step explanation:
T - there are no green marbles
F - the majority of the marbles are yellow
F - nothing is for certain there's possibilities to pick the other 2 colours
T - there are few red marbles compared to the total of the others
Answer:
T, F, F, T
Step-by-step explanation:
1. There are no green marbles
2. more than half the marbles are yellow there is a high chance
3. Blue have quite a lot as well
4. there are only 2 red marbles very low chance
A football team needs new turf in order to host district tournaments and bring in revenue for the school next year. How much total turf is needed to completely cover the football field?
Answers
Answer:
If we were dealing with area it would be 7080 yds2
Step-by-step explanation:
Area = lxw so length times width
The length here is 120 and the width would be 59
=lxw
=120x59
=7080
ILL GIVE BRAINLY
PLEASEEEE
if download doesnt work dont comment
pre-algebra
Answers
Answer: Q1) <
Q2) >
Q3) >
Q4) <
Q5) √72 and √156
Q6) √62 - 6 and √62 -2
Q7) √45 - 12 and √45 - 8
Q8) √3 - 2 , 4/15 , 3/10 , 4/5 , √2
Q9) √68 - 8 , √29 - 4 , 5 - 8/6 , 3.9 , 2√5
Q10) 2.5 , 21/8 , 3√25 , π , √19
Fill in the blanks using this diagram.
Answers
Answer:
Each selection has 8 seats, of which 56 are blue. there are 22 blue seats and 32 red seats in the theater
Step-by-step explanation:
On average, Connor drinks 3/5 of an 8-ounce glass of water in 1 3/4 hours. How much water does he drink, in glasses per hour? Enter your answer as a whole number, proper fraction, or mixed number in simplest form.
Answers
Answer: 2.744 ounce of glass of water.
Step-by-step explanation:
Help please!!!!!!!!! would really appreciate it.
Answers
Answer:
x = 4
Step-by-step explanation:
These are opposite angles, so they are equal. To find x, set these two expressions equal to each other and solve:
x + 21 = 7x - 3x + 24 = 7x24 = 6x4 = xI've also attached an angles sheet for reference. Hope this helps!
Answer: 35 digrees
Step-by-step explanation:
[SCREENSHOT ATTACHED]
Here’s another question I need help with! :)
If you change the sign of a point’s -coordinate from positive to negative, how will the location of the point change?
![[SCREENSHOT ATTACHED] Heres another question I need help with! :) If you change the sign of a points](https://i5t5.c14.e2-1.dev/h-images-qa/contents/attachments/HnlA9uFJmo9Y9BOtyGcLEv7qeJB3DOPh.png)
Answers
Create an equation that could be used to model the following scenario:
Alana spent half of her monthly income to pay for her cell phone bill. She then had to spend $38 to put gas in her car. She now has $17 left. How much money did she start the month with?
Answers
Answer: ( 38+17)x2=N
the answer in this equation is 110
Step-by-step explanation:
PLEASE HELP ASAP. im stuck
Answers
Answer:
A=-1 B=1
Step-by-step explanation:
When in top left it will be negative bottem right positive.
A racecar driver is trying to decrease her lap times by at least 8%. Select whether the description stated shows that the driver reached her goal.
A.The original time was 2.5 minutes, and the new time is 2 minutes.
B.The original time was 4 minutes, and the new time is 3 minutes.
C. The original time was 5.25 minutes, and the new time is 5 minutes
D. The original time was 3 minutes, and the new time is 3.15 minutes.
Answers
Answer:
A. The original time was 2.5 minutes, and the new time is 2 minutes.
B. The original time was 4 minutes, and the new time is 3 minutes.
Step-by-step explanation:
A. 8% of 2.5 is 0.2, but 2 minutes is faster than 2.2 minutes
B. 8% of 4 is 0.32, but 3 minutes is faster than 3.68 minutes
C. 8% of 5.25 is 0.42, 5 minutes is slower than 4.83 minutes
D. she is slower so her lap time is increasing
For A, 8% of 2.5 is 0.2 and 2.5 - 0.2 =2.3
2 minutes is less than 2.3 so thats correct.
For B, 8% of 4 is 0.32 and 4 - 0.32 = 3.68
3 minutes is less than 3.68 so thats correct.
(ANswer quickly please!) giving brainliest !!!
Last summer, a sports club had 380 members. This summer, due to some renovations, it has 30% more members. How many members are there now?
Answers
Answer:
494
Step-by-step explanation:
380 * 1.3 = 494
1) what is the equation of a parabola with the given vertex and focus
vertex (1,6) focus (1,8)
2) A radio station has a broadcast area in the shape of a circle with the equation x^2+y^2=1296
find the intercepts of the graph.
state the radius in miles .
what is the area of the region in which ten broadcast from the station can be picked up?
Answers
Answer:
Step-by-step explanation:
10
You pick a card at random. 6 7 8 9 What is P(divisor of 70)? Write your answer as a percentage. %
Answers
Answer:
Step-by-step explanation:
What equation represents the proportional relationship displayed in the table?
x 2 4 6 8
y 10 20 30 40
Enter your answer by filling in the box to complete the equation.
Answers
Answer:
Y=5x
Step-by-step explanation:
Every number in the y placement is the product of something times 5. Example :
2 * ___ = 10?
All you need to do is divide the product by the first number.
Answer:
its 5
Step-by-step explanation:
2x5=10 4x5=20 6x5=30 8x5=40
notice that all are multiplied by 5 this means they are proportional.
to find the answer enter in the box the number that every x value is being multiplied by
Divide -162 divided by(-9) need answer
Answers
So you just set the equation as -162/-9
Negative divided by negative is positive. That’s how you get 18
The requried quotient of -162 divided by -9 is the number 18.
What is divide?In mathematics, the division is an arithmetic operation that involves splitting a quantity into equal parts or groups. It is the inverse of multiplication, and it is used to find out how many times one number can be divided by another.
Here,
As mentioned in the question, we have to determine the quotient of -162 divided by -9.
So let the quotient be y,
y = -162/-9
y = 18
Thus, the requried quotient of -162 divided by -9 is number 18.
Learn more about divide here:
brainly.com/question/15381501
#SPJ5
Can sum1 help me pls.i have no idea what this is :\
Answers
Answer:
It is the 2nd choice!
Step-by-step explanation:
plz help i dont get this at all i will give brainlyest
Answers
6+1/343+36+1/81−27−36+1/81-27-243+1/256+1/144+1/8+1/5
Answer:
11) 6
12) 1/343
13) 36
14) 1/81
15) 27
16) 243
17) 1/256
18) 1/144
19) 1/8
20) 1/5
Rufus earned $230 delivering newspapers during the summer. He bought 5 movie passes worth $15 each from his newspaper money. How much money was left after he bought the movie passes?
$150
$155
$215
$245
Please help me i will really appreciate it
Answers
Answer:
155
Step-by-step explanation:
15 x 5 = 75
230 - 75 = 155
Hope this helps!
Answer:
155
Step-by-step explanation:
Do 5x15=75
and then 230-75=155
a Stanley Cup costs $45 it is on sale for 20% off then you pay 6% of the sales tax after the discount what will you pay for the Stanley Cup? Please help me. thank you
Answers
Answer:
$33.84
Step-by-step explanation:
36 - (0.06 x (45 - (0.20 x 45)))
(45 - (0.20 x 45))
45 - 9
36
36 - (0.06 x 36)
36 - 2.16
33.84
Original- 45
New-
(%)(original)=new
(0.8)(45)=x
36=x
(%)(original)=new
(1.06)(36)=x
38.16=x
The answer would be $38.16
if bed bugs belong on beds where do cockroaches go and stay? hmmmmmm whoever answers first gets a brainlist
Answers
Answer:
They live in sewers or humid areas
Step-by-step explanation:
Help! Due in few mins! pls help
If u can see it do it
show work
BRAINLIEST
this will be first time i scream for help
Answers
Answer:
1) b. yes
c. no
d. yes
e. no
Step-by-step explanation:
Help ASAP! Brainliest to the answer that explains!!!
Don't just answer for points you will be reported...
Find the length of the longest nail that could fit entirely within a cylindrical can of radius 3cm and height of 8 cm.
Answers
Answer:
11.66 cm
The answer is on go-ogle just copy paste the problem and find slader website.
the nail could be 7 cm long and 2cm wide
lol not sure if thats what u mean but hope this helps
Step-by-step explanation:
the can is 8cm tall so the nail could be 7cm and the radius is 3 cm so the nail could be 2cm wide
If this ain't it lemme know and ill delete it
Explain the cosine rule and sine rule while also saying how to use it and provide examples (keep it in simple terms)
Answers
Answer:
Sure, I'll explain the cosine rule and sine rule in simple terms:
The cosine rule (also known as the law of cosines) is used to find the length of a side or the measure of an angle in a triangle given the lengths of the other sides and the angle between those sides. It states that c^2 = a^2 + b^2 - 2ab cos(C), where c is the length of the side opposite angle C, and a and b are the lengths of the other two sides.
Here's an example of how to use the cosine
Suppose we have a triangle with sides a=6, b=8, and an angle between them c=45 degrees. We want to find the length of the remaining side of the triangle, side a.
Using the cosine rule:
a^2 = b^2 + c^2 - 2bc * cosA
where A is the angle opposite side a, we can plug in our values and solve for a:
a^2 = 8^2 + 6^2 - 2(8)(6) * cos(45)
a^2 = 64 + 36 - 96 * 0.707
a^2 = 10.56
a = sqrt(10.56)
a = 3.25 (rounded to two decimal places)
Therefore, the length of side a is approximately 3.25 units.
Answer:
Step-by-step explanation:
The models below are shared to show 4/8 and 2/4. What do the models show about these fractions
Answers
Answer:
I do not see the model, but based on what you are telling me, I believe that both the fractions are equal is what is being shown. They are, in other words, equivalent fractions
Answer:
The models show that both fractions are equivalent.
Step-by-step explanation:
The model shows they have the same value but are just divided in different ways. Also, if you reduce 4/8 you get 2/4 meaning they are equivalent.
NOTE* We cannot see the models.
Which equation results from adding the equations in this system? Negative 6 x + 4 y = negative 8. 6 x minus 12 y = 14. Negative 16 y = 6 Negative 8 y = 6 Negative 8 y = negative 22 Negative 16 y = negative 22
Answers
Answer:
Negative 8y = 6
Step-by-step explanation:
-6x + 4y = -8
6x - 12y = 14
--------------------------
-8y = 6
This data set shows the daily number of visitors who used the yoga center at the park. The numbers in blue show the numbers for weekends. Daily Number of Visitors 13 15 12 18 9 18 20 15 22 26 24 12 29 12 18 8 16 17 21 19 38 24 37 27 32 34 28 31 15 Select the correct answer. For how many days were the numbers of visitors recorded? A. 27 B. 28 C. 29 D. 30 E. 31
Answers
C. 29
We know this by counting the amount of numbers given for the data set
the ratio of the number of oranges to apples to bananas is 8:5:2. if there are 120 fruits in total, how many bananas are there
Answers
Answer:
Step-by-step explanation:
To find the number of bananas, we need to determine the proportion of bananas in the total number of fruits based on the given ratio.
Let's assume that the ratio of oranges, apples, and bananas can be represented by 8x, 5x, and 2x, respectively, where x is a common multiplier.
The sum of the parts in the ratio is 8x + 5x + 2x = 15x.
We know that the total number of fruits is 120. Therefore, we can set up the following equation:
15x = 120
To solve for x, we divide both sides of the equation by 15:
x = 120 / 15
x = 8
Now that we know the value of x, we can find the number of bananas by multiplying it by the corresponding part of the ratio:
Number of bananas = 2x = 2 * 8 = 16
So, there are 16 bananas in total.
We can add all the parts to the ratio and get 15. Out of 15 parts, 2 are bananas. Now we can calculate how many fruits are in one part. One fifteenth of 120 is 8, so there are 8 fruits in one part. 2 parts are bananas, so multiplying 8 with 2 gives us our answer, 16.
Please help me with this.
Answers
Answer:
12 ( 12 + 1 ) = 72 + 84
Step-by-step explanation:
Answer:
I gotten the equation 72 + 84 = 6(12 + 14)
Step-by-step explanation:
Hope you like it :)