Answers
Answer:
15
Step-by-step explanation:
Ok so first you need to know how to calculate the volume of a cylinder
I will put the formula here: V=πr2h
Since pi is equal to 3.14 as said in the problem we can simply divide 282.6 by pi, the radius and 2
That is equal to 282.6/3.14*3*2
A little calculation shows that, the answer is 15
Hope this helps :)
Related Questions
what is the volume of the figure below
Answers
Answer:
665 ft^3
Step-by-step explanation:
The formula to find the volume of pyramids is 1/3 x length x width x height. One way to solve this is by multiplying the length, width and height, and then dividing it by 3.
14 x 9.5 x 15 = 1995
1995 / 3 = 665
So the volume is 665 cubic feet
I hope this helps :)
Emma types one-third of a paper for History class in 34 hour. What part of the paper can she type in one hour?
Answers
Answer:
What part of the paper can she type in one hour. The hours cancel out, leaving us with: 1/3 x 4/3 paper/hour Multiplying the numerators and denominators, we get: 4/9 paper/hour So Emma can type 4/9 of a paper in one hour.
Thank you for submitting!
Brain test! Answer the question below.
Answers
5) Jay used 16 dollars
6) 72
7) 27
8) 1/24
9)1/15
A triangular prism is shown below. What is the lateral surface area of this prism, in square meters?
Answers
Answer:
10? I cant see it
Step-by-step explanation:
At practice, Diego does twice as many push-ups as Noah, and also 40 jumping jacks. He does 62 exercises in total.
The equation: 2x + 40 = 62 describes this situation. What does the variable x represent?
Answers
Answer:
Step-by-step explanation:
x = number of pushups he did
Answer:
the number of pushups done by Noah
Step-by-step explanation:
if Noah did x amount of pushups then Diego did twice as many, which is 2x therefore in this equation x represents the number of pushups done by Noah
What is the slope of the line that passes through the points listed in the table?
Answers
Please help with how I am supposed to do this. D:
Answers
Create an inequality:
17+2x>25
(x is the number of goldfish he bought)
Simplify:
2x>8
x>4
Graph is by making a point on the line at 4 with an open circle and include the numbers larger than it (to the right of 4 on the line)
The histogram shows the number of cars in a hospital parking garage at 10 a.m. each day for three weeks.
Which statement is true based on the data in the histogram?
A: The median number of cars is contained in the 140-149 bar.
B: There were between 150-159 cars on 7 days.
C: The range in the number of cars is 3 cars.
D: On 5 days, there were between 130-139 cars.
Answers
PLEASE HELP ME I NEED THIS QUICKLY, ILL GIVE BRAINLIEST JUST PLEASE!
Find the surface area
Answers
Answer:
You need to know the formula which is The total surface area of a cone equals the area of the base plus the area of the curved surface. The area of the base, since has a circular shape, is equal to the area of the circle. The surface area of the cone is measured as per square units.
Step-by-step explanation:
Answer:
48 surface area
Step-by-step explanation:
i hope this helps
The temperature outside of Brandon's house is −5°F, while the temperature outside of Nick's house is 3°F. How many degrees warmer is the temperature outside of Nick's house?
A.
−8°F
B.
−2°F
C.
2°F
D.
8°F
Answers
Answer:
D.
8°F
Step-by-step explanation:
Hope this helped!!!
Bishon needs to sell at least 0.3 of his collection of sports cards to
make room for new cards. Is 3/20
20 of his collection enough? Explain.
Answers
Answer:
no because 3/20 is eguivilent to 0.15 whitch is half of 0.3
Answer:
No; he will need to sell and additional .15 of his collection
Step-by-step explanation:
15 is half of .3 so it can't be enough of his collection
sorry if not correct answer
H e e e e l l l ppppp
Answers
Answer: C
Step-by-step explanation:
How does finding the unit rate make it easier to solve problems?
Answers
Answer:
Unit rate is regularly a helpful method for contrasting proportions and their related rates when estimated in various units. The unit rate permits us to look at different sizes of amounts by inspecting the quantity of units of one amount for each one unit of the subsequent amount.
Step-by-step explanation:
what is the domain and range y=x^(2)+10x+26
Answers
Step-by-step explanation:
x²+10x+26=y
x-1 x-2
y-37 y=50
Drag the tiles to match each equation with its solution.
Answers
Answer:
sorry not sure.
Step-by-step explanation:
Answer:
x=4
x=9
x=9
x=4
Step-by-step explanation:
x+3 1/8=7 1/8 =4
x/2=4.5 =9
2 1/4=6 3/4 =9
x-3.23=0.77 =4
A circular garden has a circumference of 38 yards. Lars is digging a straight line along a diameter of the garden at a rate of 3 yards per hour. How many hours will it take him to dig across the garden? Use 3.14 for π and round the diameter to the nearest whole number, if necessary.
Answers
Answer:
Step-by-step explanation:
38÷3.14=12.10191...÷3=4.0...
plz help me with this!
Answers
Answer: $30.50
Step-by-step explanation:
Let's take our given
One child
Two adults assuming that the aunt and uncle are above 18 years of age
Let's add 5.50+12.50+12.50
$30.50
3.14 x 60^2 x 30
what is the answer rounded to the nearest tenth?
Answers
I got 11,304. I don't know if that's right or if it's wrong. Let me check again
plz help 20 points
Two random samples of 25 people were asked how many 12-ounce cans of soda they consume each week. The first sample contained both males and females, aged 12-19. The second sample contained both males and females, aged 20-39. The results are shown in the table below. Using complete sentences, make one inference comparing the two groups and explain your reasoning.
Sample #1
16 11 9 12 11
10 10 8 15 0
2 15 14 7 11
5 14 20 3 11
14 7 0 5 21
Sample #2
21 14 0 3 6
7 10 11 7 9
14 0 15 5 12
20 0 12 11 6
0 21 14 0 6
Answers
Answer:The data is pretty evenly distributed in the age 20-39 group.
There are no outliers in either age group.
The range of the two age groups is the same.
Both data sets contain about the same amount of variation.
Step-by-step explanation: Plz make brainiest.
Answer:
Sample #1 : 16 11 9 12 11 10 10 8 15 0 2 15 14 7 11 5 14 20 3 11 14 7 0 5 21 =
0 0 2 3 5 5 7 7 8 9 10 10 11 11 11 11 12 14 14 14 15 15 16 20 21
you just need to pout them in order least to grates
Sample #2 : 21 14 0 3 6 7 10 11 7 9 14 0 15 5 12 20 0 12 11 6 0 21 14 0 6 =
0 0 0 0 0 3 5 6 6 6 7 7 9 10 11 11 12 12 14 14 14 15 20 21 21
you just need to pout them in order least to grates
Step-by-step explanation:
Pls help meh
The diameter of a circle is 3 ft. Find its area to the nearest tenth.
PLS FOLLOW THE RULES
TROLL FOR POINTS= REPORT
FIRST AND CORRECT ANSWER= BRAINLIEST
( NO LINKS )
Answers
Answer:
7.1 (7.06 rounded to the tenth)
Step-by-step explanation:
The formula for Area of a Circle is: π·r²
R = Radius
π = pi, or 3.14
As long as you know the formula, this is easy!
In class, you may have already been told that the radius is half of the diameter.
1. Half of 3 ft is 1.5 ft.
2. Plug 1.5 in for r, in your calculator
3. Do the calculation, and you should come out to get 7.06858347058
4. Round it!
Finding area for a circle is satisfying, isn't it? xD
help what is the answer
Answers
Vibe
When you go shopping, you love to purchase new shirts. In your closet you notice that 2/6 are red shirts, 2/4 are shirts blue, 4/5 are green shirts and 1/10 are yellow shirts. You choose a shirt without looking, what color shirt are you MOSTLY likely to choose?
A
green
B
red
C
yellow
D
blue
Answers
Which situation is best described by a positive integer?
A. a height of 75 yards
B. a loss of 9 pounds
C. a decrease of 4 points
D. 3 degrees below 0
Answers
If you fold a number line so that a vertical crease goes through 0, the points you label would match up. Explain why this happens.
Answers
It would happen because 5 is 5 4 is 4 3 is 3 2 is 2 1 is 1 and 0 is only one number 0.
If we fold a number line so that a vertical crease goes through 0, the points will match up for the same because of the same distance on both sides from zero.
What is a number line?A number line is a straight line representing numbers on it either vertically or horizontally.
If we fold a number line so that a vertical crease goes through 0, the points will match up for the same. this is due to the reason the points on a number line from zero are at the same distance on both sides so, the numbers will superimpose on each other when folded vertical through 0.
Since the distance of 1 and -1 is the same as zero so 1 would match -1.
Similarly for -2 and 2, -3 and 3, etc.
Learn more about number line here:
https://brainly.com/question/557284
find x please its important 80% of grade
Answers
7x = 35 now divide 7 on both sides, which means divide 7x by 7 and divide 35 by 7. This means that x=5.
I hope I helped.
have a good day!
Help I need help right now pls someone and thanks
Answers
Answer: The 3 answer
Step-by-step explanation:
Its just a feeling
There are 20 students in a math class who have brown hair. This represents 80 percent of the students in the class. Which equation can be used to find the total number of students in the math class?
Answers
Answer:
Step-by-step explanation:
The "sum" of two numbers is: A the result when both numbers are added together B the result when the first number is subtracted from the second number C the result when the first number is multiplied by the second number D the result when the first number is divided by the second number
Answers
Answer:
A the result when both numbers are added together
PLEASE HELP ME, I WILL GIVE BRAINLIEST
Answers
Answer:
FH
Step-by-step explanation:
The diameter is full lentgh of a circle.
Fh is the only line that goes completely across so thats your answer
lol ok so im stuck on this pls help
Answers
Answer:
The slope is -5
y intercept is -2
Step-by-step explanation:
Solve the equation for y
5x+y =-2
Subtract 5x from each side
5x+y -5x = -5x-2
y = -5x-2
This is in slope intercept form
y = mx+b where m is the slope and b is the y intercept
The slope is -5 and the y intercept is -2
Answer:
Slope -5
y intercept 2
Step-by-step explanation:
5x+y=-2 in the form y =Mx+ c is,.
y=-5x+-2
y=-5x-2
Where m is the slope which is -5
And c is the y intercept i.e 2