Will give brainlist
1. What is the area of the base of a cylinder with a volume of 240π in. 3 and a height of 16 inches?
2. What is the volume of a cone with a height of 27 inches and a radius of 11inches?
3. What is the volume of a sphere with a radius of 14 cm
4. The volume of a sphere is 125 π cm3. What is the radius
Answers
1) 250.3
2)3421.19
3)11494.04
4) 3.108
Related Questions
HELP PLEASEEE :) TY TYYYYY
Answers
Answer:
A = 8, B = 6, C = 4 , D = 7
Top = 29
Side = 20
Step-by-step explanation:
Last row : A + A + A + A = 32 ==> A = 8
First row : D + A + D + D = 3D + 8 = 29
3D = 21 ==> D = 7
Second row : B + D + A + B = 27 ==> 2B + 7 + 8 = 27
2B = 12 ==> B = 6
Third column : D + A + C + A = 27
7 + 8 + C + 8 = 27 ==> C = 4
2.5 + 3(5-2.1p) = -13.37
Answers
Answer:
2.5 + 3(5-2.1p) = -13.37
2.5+15-6.3p=-13.37
17.5-6.3p=-13.37
-6.3p=-30.87
p=4.9
hope this helps
have a good day :)
Step-by-step explanation:
Choose one group of cubes that forms a rectangular prism that has given dimensions, then Find surface area of prism.
3 x 4 x 1. Thanks, no links.
Answers
Answer:
Step-by-step explanation:
I WILL REWARD BRAINLIEST
The average (mean) of three numbers is 10. The first two numbers are 10 and 4. What is the third number?
7
8
14
16
Answers
Answer:
16
Step-by-step explanation:
What is the range of possible sizes for side x?
Answer correctly and I will give you brainlist
Answers
Measure of third side = x
According to the triangle's inequality,
Sum of any two sides > third side. (i)
Difference between the sides < third side. (ii)
If x is the third side, then
x < 8+8.5 [Using (i)]
i.e. x< 16.5
Also, x > 8.5-8 [Using (ii)]
i.e. x> 0.5
Hence, Range of possible sizes for side x would be 0.5 < x < 16.5.
What is the shape of the cross section of the figure that is parallel to the rectangular base?
A rectangular pyramid.
a parallelogram that is not a rectangle
a rectangle
a triangle that must have same dimensions as one of the faces
a triangle that does not have the same dimensions as one of the faces
Answers
Answer:
A rectangle
Step-by-step explanation:
If you look a rectangular pyramid you would see if you use a cross section the figure would be a rectangle
Can I get brainliest please
A box of 120 crayons contains variations of three colors: blue, red, and purple. The ratio of blue crayons to red crayons is 11:2, and the ratio of the number of red crayons to purple crayons is 2:7. If all of the purple crayons were removed, how many crayons would be left in the box?
E. 16
F. 42
G. 78
H. 113
Answers
help :( no links
Two lines meet at a point that is also the vertex of an angle.
Set up and solve an equation to find the value of x. Explain why your answer is reasonable.
Answers
Answer:
128
Step-by-step explanation:
90-27 = 63 + 65 = 128 and since we know x is equal to the opposite side we can assume that x=128
What’s the product of
4 5 2
×______
3 6
Also can someone tell me what product means in this situation I’m confused?
Answers
Step-by-step explanation:
[tex]452 \\ \times 36[/tex]
16272
Answer:
16,272
Step-by-step explanation:
And a product is what the answer to a Multiplication problem is called
Can someone help me pleaseeee
Answers
5 1/4 divided by 2 3/8
Answers
Answer:
[tex]\frac{42}{19}[/tex] or [tex]2 \frac{4}{19}[/tex]
Step-by-step explanation:
5 1/4 divided by 2 3/8 basically means [tex]5 \frac{1}{4}[/tex] ÷ [tex]2\frac{3}{8}[/tex]. Reduce the expression by cancelling the common factors.
Madeleine says she can use a clock to show that 5/60 and 1/12 are equivalent fractions. Do you think she is correct? Explain.
Answers
Can someone please help with these two questions?
Answers
Answer:
For question 2, it is C) 3a.
For question 3, it is B) 3.
Step-by-step explanation:
For question 2, we are given that Mary's age is a and her mother's age is 3 times as old as Mary. The key word is "times" so this means that the expression can be written as 3a or 3 * a.
For question 3, the question asks for the greatest number that divides evenly into both 42 and 81. Using simple math, C and D automatically elliminates itself because one of the numbers divided gives a whole and the other gives a decimal. All is left is A and B. Obviously, a number divided by one will by itself so it stays even either way and the two numbers divided by 3 will give us two whole numbers and 3 is the greatest possible number so that concludes that it is B.
Find the missing sides from the right-angled triangles given below. step by step
Answers
Answer:
PR = 25 cm
SR = 27.73 cm
Step-by-step explanation:
PSR and PQR are right triangles.
First, you can find PR using the Pythagorean theorem.
[tex]PR = \sqrt{24^2+7^2} =\sqrt{625} = 25 cm[/tex]
Now let's do the same thing for the other triangle:
[tex]SR=\sqrt{25^2+12^2} =\sqrt{769} = 27,73 cm[/tex]
PR 25
Do Pythagorean Therom
1 minute 25 seconds =
seconds
Answers
Answer:
75
Step-by-step explanation:
Answer:
85 seconds
Step-by-step explanation:
1min=60 seconds
60+25 seconds =85 seconds
I WILL GIVE BRAINLIEST TO CORRECT ANSWER
Answers
Answer:
Hi there! The correct option is the third one, aka $176050.
Step-by-step explanation:
median is the value in middle
low from high:
168800
172200
174500
177600
183700
191400
174500 and 177600 is the middle.
174500 + 177600 = 352100
352100/2 = 176050
Pablo makes a spinner to model the probability of simultaneously flipping a "heads" on a nickel, a "heads" on a dime, and a "heads" on a quarter. He divides his spinner wheel into sections for each possible combination of coin flips, and he colors green the section representing simultaneously flipping three "heads." If he decides to spin the arrow on the spinner 24 times, how many times can he predict the arrow will land on the green section?
Answers
Answer/Step-by-step explanation:
it's 97.
Suppose you have a bag with 25 letter tiles in it and 7 of the tiles are the letter V. If you pick a letter tile at random from the bag, the probability that it is the letter V is 7/25
. Suppose another bag has 500 letter tiles in it and 250 of the tiles are the letter V. Write the probability of picking a tile that is the letter V as a fraction and as a percent. From which bag are you more likely to pick a tile that is the letter V?
Answers
the second bag has a probability of 1/2 or 50%.
step-by-step:
if you take 250/500, you divide 250 from 500 and get 2. therefore 250 is half of 500, leaving it as 1/2 or 50%.
The probability of picking a tile that is the letter V from the second bag is: As a fraction: 250/500 = 1/2 and As a percent: (1/2) x 100% = 50%.
What is probability?Probability is a measure of the likelihood that an event will occur. It is a number between 0 and 1, with 0 indicating that the event is impossible and 1 indicating that it is certain. The closer the probability is to one, the more likely it is that the event will occur.
Probability can be used to make predictions and decisions in a variety of fields such as finance, statistics, and so on.
It is also an important concept in comprehending probability laws and the behaviour of random events.
The probability of picking a tile that is the letter V from the second bag is:
As a fraction: 250/500 = 1/2
As a percent: (1/2) x 100% = 50%
Thus, comparing the probabilities, the second bag is more likely to contain a tile with the letter V since the probability of picking a V from the second bag is higher (1/2 or 50%) than from the first bag (7/25 or 28%).
For more details regarding probability, visit:
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While sitting on a park bench, Tanisha counts that 16 out of 20 people who walk by her have a pet with them.
Part A. What is the probability that a person who walks by Tanisha has a pet?
Part B. What is the probability that a person who walks by her does not have a pet?
Answers
Answer:
the answer would be-
Step-by-step explanation:
The probability that a person who walks by Tanisha has a pet- 0.8
The probability that a person who walks by Tanisha does not have a pet- 0.2
What is probability?Probability is a mathematical term, which can be defined as the ratio of the number of favorable outcomes to the total number of outcomes of an event.
Probability of Event = Favorable Outcomes/Total Outcomes = X/n
Part A. The probability that a person who walks by Tanisha has a pet can be calculated by dividing the number of people who have a pet by the total number of people who walk by her. In this case, 16 out of 20 people have a pet, so the probability is:
P(having a pet) = 16/20 = 4/5 = 0.8
So, the probability that a person who walks by Tanisha has a pet is 0.8 or 80%.
Part B. The probability that a person who walks by Tanisha does not have a pet can be calculated by subtracting the probability of having a pet from 1. That is:
P(not having a pet) = 1 - P(having a pet)
P(not having a pet) = 1 - 0.8
P(not having a pet) = 0.2
So, the probability that a person who walks by Tanisha does not have a pet is 0.2 or 20%.
To know more about Probability check:
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no links nor files. number answer only
Answers
Answer: The volume is 20 cubic feet
The Width is 1/3 feet
Hope I helped
Step-by-step explanation:
NO LINKS PLEASE!!!!! i GIVE BRAINLIEST TO WHOEVER ANSWERS FIRST AND CORRECTLY!!!
An ordered pair of a pre-image is (1, -2). What is the ordered pair of the image if it is translated 4 units to the right and reflected over the y-axis?
Answers
Answer:(-1,2)
Step-by-step explanation:
32. Convert the following description to a scale ratio in simplified form: 50 mm represents an actual distance of 2500 m
Answers
Answer:
scale = 1mm : 50m
PLS HELP, WILL REWARD BRAINLIEST !!
Answers
Angie's walking speed is 5 kilometers per hour, and May's is 4 kilometers per hour. Think about how the distance each girl walks is related to time.
Identify the INDEPENDENT and DEPENDENT variable in this situation. Explain how you know.
Answers
Answer:
The independent variable is the the distance they walk and the dependent variable is the amount of time it takes them.
Step-by-step explanation:
this is because the walking distance the variable that is being controlled by the people and the time is the outcome from the distance
help me algebra are and circumference pls
Answers
So we are going to find the area of the pool.
Area of pool is = pi x r^
= 3.14 x 7^2
= 153.86 ft^2
Therefore the pool takes up 153.86 ft^2 of space.
Answer:
43.96
Step-by-step explanation:
You do 2*3.14*7
Which value of x makes the equation true?
−4=1.5x+5
Answers
Answer:
For x = -6
Step-by-step explanation:
1.5x + 5 = -4
1.5x = -4 - 5
1.5x = -9
x = -6
Checking: 1.5 * -6 + 5 = -4
1. You subtract 5 to both sides
2. divide 1.5 to the other number
please help and no links either
Answers
Answer:
D
Step-by-step explanation:
It says less than do I think it should be d
Sorry if I am wrong
PLEASE ANSWER IF YOU KNOW I AM IN A HURRY!!!
Find the first and third quartiles for the cost of admission:
$13.90, $24.50, $18.99, $29.98, $23.95.
A. First Quartile=$15.50 and Third Quartile=$20
B. First Quartile=$15 and Third Quartile=$ 27.24
C. First Quartile=$16.45 and Third Quartile=$ 27.24
D. First Quartile=$16.45 and Third Quartile=$32
Answers
Answer:
C. just choose C. if it isn't right just tell me.
Hope this helped!
I NEED HELP ASAP
"Find the measure of each angle in the following diagram"
Answers
Answer:
Each angle is 60°
Step-by-step explanation:
The 2 angles are equal to each other because they're alternate exterior angles:
10x - 20 = 7x + 4
10x - 7x = 4 + 20
3x = 24
x = 8
10x - 20
10(8) - 20
80 - 20
60
Since these angles are exterior angles, their angle measures are equal so they both are 60°
30. The two quantities are in proportion. Find the missing value.
x/31 : 9
Answers
Answer:
279
Step-by-step explanation:
x/31:9 => x/31 = 9/1
x = 31*9
x = 279
Hope this helped!