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5
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Volume of
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math!
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Change Assignment
POINTS
TODAY
POINTS
THIS WEEK
GAME
CREDITS
POINTS
REMAINING
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Find the volume of the cone shown below. Round your answer to the
nearest hundredth and use 3.14 or the calculator key for pi.
18.52 in
8 in
Answers
Answer:
1240.59
Step-by-step explanation:
V=pi r^2 h/3
V=3.14*8^2*(18.52/3)
V=3.14*64*6.17333333...
V=1240.59
Related Questions
Calculate
8 - 72 - 8+8-6
Answers
Answer:
-70
Step-by-step explanation:
Solve the inequality. 5(x + 1) – 10 ≥ 2x + 3(x + 2)
Answers
No solution.
The solution of the inequality 5(x + 1) - 10 ≥ 2x + 3(2x + 2) is x ≤ - 16/3.
What are inequalities and their types?Inequality is a relation that compares two numbers or other mathematical expressions in an unequal way.
The symbol a < b indicates that a is smaller than b.
When a > b is used, it indicates that a is bigger than b.
a is less than or equal to b when a notation like a ≤ b.
a is bigger or equal value of an is indicated by the notation a ≥ b.
Given, Inequality is 5(x + 1) - 10 ≥ 2x + 3(2x + 2).
5x + 5 - 10 ≥ 2x + 6x + 6.
5x + 5 - 10 ≥ 8x + 6.
5x - 8x ≥ 10 + 6.
- 3x ≥ 16.
3x ≤ - 16.
x ≤ - 16/3.
learn more about inequalities here :
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Write a function rule for “The output is 10 less than the input.” Let x be the input and let y be the output.
Answers
Answer:
x-10=y
Step-by-step explanation:
the output (y) is 10 less ( -10) than the input (x)
A triangle has an area of 55 cm² and a base of 10 cm².
What is the height of the triangle?
Answers
Answer:
11 cm
Step-by-step explanation:
Answer:
11 Cm
Step-by-step explanation:
b Base
10
cm
A Area
55
cm²
γ
c
a
h
b
b
h
b
h
b
c
γ
a
b
a
c
b
γ
P
c
γ
a
b
A
Using the formula
A=hbb
2
Solving forhb
hb=2A
b=2·55
10=11cm
5x+7 but the given x=6
Answers
Answer:
37
Step-by-step explanation:
5 x 6 = 30
30+7=37
Answer:
37
Step-by-step explanation:
5x + 7
x = 6
All you need to do is substitute the "x" with "6" since that has been given....
5(6) + 7
30 + 7
37
Hope this helped!
Have a supercalifragilisticexpialidocious day!
BRO CAN SOMEONE PLEASE HELP ME THIS TEST IS A MAJOR GRADE I CAN HELP YOU WITH SOMETHING BUT PLEASE HELP ME WITH THIS
The length, l , of a rectangle is 3 cm longer than twice the width, w. The perimeter of the rectangle is 66 cm.
Which system of linear equations could be used to find the length and width of the rectangle?
A. l = 3w + 2
2l + 2w = 66
B.l = 3w + 2
l + w = 66
C.I= 2w + 3
l + w = 66
D. l = 2w + 3
2l + 2w = 66
Answers
Answer:
The system of linear equations that could be used to find the length and width of the rectangle will be:
l = 2w + 3 cm
2w + 2l = 66
Hence, option D is correct.
Step-by-step explanation:
Let the width of the rectangle be = w cm
Given that the length, l, of a rectangle is 3 cm longer than twice the width, w.
Thus, the length of the rectangle be:
l = 2w + 3 cm
We know that the perimeter of the rectangle is:
P = 2w + 2l
Given that the perimeter of the rectangle = P = 66 cm
so substitute P = 66 in P = 2w + 2l
P = 2w + 2l
66 = 2w + 2l
Therefore, the system of linear equations that could be used to find the length and width of the rectangle will be:
l = 2w + 3 cm
2w + 2l = 66
Hence, option D is correct.
To the nearest tenth, find the area of a circle with a
diameter of 8 meters. Use 3.14
Answers
Answer:
28.3
Step-by-step explanation:
PLEASE HELP
Which of the following are solutions of the equation (2x-3) (3x+5)=-14
Answers
Answer:
I love algebra anyways
The ans is in the picture with the steps how i got it
(hope this helps can i plz have brainlist :D hehe)
Step-by-step explanation:
Decimal form
0.3,-0.5
simplify please was due 11:59
Answers
Answer:
3^12
Step-by-step explanation:
————-
This year, a town has a budget of $1,000,000. Next year, the budget will increase by 2.5%.
What will the town's budget be next year?
A $1,025,000
B) $1,250,000
С
$2,050,000
D
$2,500,000
Answers
Answer:
A
Step-by-step explanation:
1000000·2.5=2500000
2500000÷100=25000
1000000+25000=1025000
The Husky student store is selling CIF football playoff tickets. The cost is $6 per child ticket and $12 per adult ticket. The student store sells a total
of 304 tickets and earns a total of $2640. Determine the number of each type of ticket sold. Remember to show all 7 steps
Answers
Answer:
Your answer.
X = 168, Y = 136
Thank you. And give my answer as Brainlist answer. Follow me for more
Step-by-step explanation:
Maste
1) 2,000 pounds of sand is to be put into 100-pound bags. Each bag will sell
for $5.00. How much is the sand worth altogether?
Answers
Answer: 100$
Step-by-step explanation:
What's the square root of 64 times 3
Answers
Answer:
24
Step-by-step explanation:
Answer:
About 13.86
Step-by-step explanation:
64 x 3 = 192
[tex]\sqrt{} 192[/tex] = 13.8564064606
If you were asking what [tex]\sqrt{64}[/tex] multiplied by 3 was, that answer would be 24. I read it as if you were asking what [tex]\sqrt{64 x 3}[/tex] is. :)
At a pie cook-off, the judges ate 512 of Mary’s pie and 916 of Jerome’s pie.
The pies were the same size.
Choose Yes or No to tell if the statement about the two pies is true.
Answers
Answer:
No
Step-by-step explanation:
I think you meant to put 5/12 ad 9/16 but in any case, even if it were 51/2 and 91/6 or anything else, the answer would be no
Find the sum of the arithmetic series given a1
12, d = 4, and n = 30.
A. 8434
B. 4200
C.4216
D. 2100
Answers
Answer:
D
Step-by-step explanation:
The sum to n terms of an arithmetic series is
[tex]S_{n}[/tex] = [tex]\frac{n}{2}[/tex] [ 2a₁ + (n - 1)d ]
where a₁ is the first term and d the common difference
Here a₁ = 12, d = 4 and n = 30 , then
[tex]S_{30}[/tex] = [tex]\frac{30}{2}[/tex] [ (2 × 12) + (29 × 4) ]
= 15(24 + 116)
= 15 × 140
= 2100 → D
The sum of the arithmetic series given a₁ =12, d = 4, and n = 30 is 2100, therefore the correct answer is D.
What is the Sum of arithmetic series?The sum of n terms of an arithmetic series can be easily found using a simple formula which says that, if we have an arithmetic series whose first term is a and the common difference is d, then the formula of the sum of n terms of the arithmetic series is as follows
Sn = n/2 [2a₁ + (n-1)d].
as given in the problem
a₁ =12, d = 4, and n = 30
Sn = 30/2 [2×12 + (30-1)×4]
= 2100
The sum of the arithmetic series given a₁ =12, d = 4, and n = 30 is 2100.
Learn more about the arithmetic series from here
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help pls i dont no
Answers
Step-by-step explanation:
[tex] - 5 \frac{1}{3} \div 3 \frac{1}{10} \\ = \frac{ - 5 \times 3 + 1}{3} \div \frac{3 \times 10 + 1}{10} \\ = \frac{ - 16}{3} \times \frac{10}{31} \\ = \frac{ - 160}{93} [/tex]
So choose option 1st
-1 67/93
Hope it will help :)
Answer: -1 67/93
Explain:
The first one is the answer because you have to keep change and flip and it has to be a negative because when you divide a negative by a positive it gives you a negative
Can I have a brainliest
Find the 101th term in the arithmetic sequence -3,-5,-7,-9,-11
Answers
Is 4d + (15 + 3d) equivalent to (4d + 15) + 3d ?
Answers
Answer:
Yes it is
Step-by-step explanation:
4d + 3d = 7d so 7d + 15 would be the expression for both except it would only be 3d + 4d = 7d and 7d + 15 is the same as the first expression that I got from evaluating 4d + (15 + 3d).
______________________________
1.) Solve [tex]\bold{4d+(15+3d)}[/tex]:Combine 4d and 3d: [tex]=7d+15[/tex]2.) Solve [tex]\bold{(4d+15)+3d}[/tex]:Combine 4d and 3d: [tex]=7d+15[/tex]3.) Compare:[tex]7d+15=7d+15[/tex]
So your answer [tex]\bold{7d+15=7d+15}[/tex].
______________________________
the graph of part of linear function G is shown on thw grid. which inequality best represents the range of the part shown?
Answers
Simplify. n6 • n5 • n4 ÷ n3 • n2 ÷ n
Answers
Answer:
Step-by-step explanation:
N⁶ · n⁵ · n⁴ ÷ n³ · n² ÷ n
n¹¹ · n⁴ ÷ n³ · n² ÷ n
n¹⁵ ÷ n³ · n² ÷ n
n⁵ · n² ÷ n
n¹⁰ ÷ n
n⁹
Answer:
1
Step-by-step explanation:
because u didnt have 1 plus its counting down on the numbers so i think its 1
PLEASE HELP!! WILL GIVE BRAIN AND FIVE STARS
Answers
:[tex]\implies[/tex] perimeter (∆HFM) = HM+FM+HF
:[tex]\implies[/tex] 51 = 2x+5+x+8+3x+2
:[tex]\implies[/tex] 51 = 6x+15
:[tex]\implies[/tex] 36 = 6x
:[tex]\implies[/tex] x = 6 units.
in ∆HFM,
HM = 2x+5 = 2(6)+5 = 12+5 = 17units FM = X+8 = 6+8 = 14 units HF = 3x+2 = 3(6)+2 = 20 unitsin ∆KFM,
FM = 14 units KF = 4x-3 = 4(6)-3 = 21 units MK = 3x-1 = 3(6)-1 = 17 unitsSince, all the sides of one triangle does not correspond to the other, these traingles are not congruent.
Hope it helps ⭐⭐⭐2/3 divided by 1/9
?????
Answers
Answer:
6
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
Please help! Giving points :)!
Answers
Answer:
C
Step-by-step explanation:
3/5 + 1/4 = 0.85
0.85 as a fraction is 17/20
So the answer is C
If a car travels 7.5 miles in ¼ hour, how many miles will it go in 1 hour?
Answers
Since its 1/4 hour that pass you multiply 7.5 with 4
Mark said he can decompose five six into three fractions with three different numerators and the same denominator is this possible explain
Answers
Answer:
1/6 ; 2/6 ; 2/6
Step-by-step explanation:
To split 5/6 into. 3 different fractions with the same denominator and different numerator values;
The integer value of the numerator 5 can be divided into 3 different whole Number values ;
It could be :
5 = 3 + 1 + 1
5 = 2 + 2 + 1
Hence, we could have ;
3/6 +. 1/6 + 1/6
Or
2/6 + 2/6 + 1/3
Jonah had 3/4 cup of water in his cup. He drank 1/2 cup of water. How
much water did he have left?
Answers
Answer:
1/4th Cup left
Step-by-step explanation:
1/2 cup is equal to 2/4 cup, so subtract that from 3/4th and you end with 1/4th
A rotation of 180 degrees around the orgin will move a shape how many quadrants ?
Answers
Answer:
2 quadrants
Step-by-step explanation:
If it is 360 it would be 180 times 2 leading you back to where you started so 2 a point at (x,y) would turn into (-x,-y) when moved 180 degrees
Find the square root of 64a^2/9b^2+4+32a/3b
Answers
Answer:
[tex]\frac{4.(ab+3^2}{9}[/tex]
Step-by-step explanation:
How long will it take for $1,000 to double at a simple interest rate of 5.5%
Answers
Answer:
12.63
Step-by-step explanation:
When I halve it,
the result is 24 less than 46.
what is the number?
Answers
Answer: 44
Step-by-step explanation:
46 - 24 = 22 (when halved so you need to multiply by 2)
22 * 2 = 44