Answer:
2035.75
Step-by-step explanation:
Vole of a cone is: V=πr^2h/3
18 squared is 324
V= π(324)(6/3)
That's
V= π(324)(2)
2035.75203953
. Tickets to games of a local basketball team cost $12 for students and $16 for adults. For one game, $3,700 was collected and 250 tickets were sold. How many of each kind of ticket were sold? Write and solve a system of equations.
Answer:
325 i think
Step-by-step explanation:
Answer:
A = 700/4 = 175 Adult
S = 250 - 175 = 75 Students
Step-by-step explanation:
S*12 + 16*A = 3700
S+A=250
S=250-A ⇒ (250 - A)*12 +16*A = 3700
3000-12*A+16*A = 3700
4 A = 3700 - 3000
A = 700/4 = 175 Adult
S = 250 - 175 = 75 Students
What is the expanded form of this number? 630.052 A(6×100)+(3×10)+(5×110)+(2×1/100) B (6×100)+(3×1)+(5×110)+(2×1/100) C (6×100)+(3×1)+(5×1100)+(2×1/1,000) D (6×100)+(3×10)+(5×1/100)+(2×1/1,000)
Answer:
Its D.
Step-by-step explanation:
The expanded form of this number 630.052 is (6×100)+(3×10)+(5×1/100)+(2×1/1,000). Option D is correct.
What is the definition of arithmetic operation?Arithmetic is a branch of mathematics that studies numbers and the many operations that may be applied to them. The four basic math operations are addition, subtraction, multiplication, and division.
The expanded form of this number 630.052 is solved by the BODMAS rule ;
630.052= (6×100)+(3×10)+(5×1/100)+(2×1/1,000)
630.052=6×100+3×10+5×0.01+2×0.001
630.052=600+30+0.05+0.002
630.052=630.052
The expanded form of this number 630.052 satisfy the option D.
Hence option D is correct.
To learn more about the arithmetic operation;
brainly.com/question/20595275
#SPJ2
IMMMMMMMMMMMMMMMMM SSOOOOOOOOOOOOOOO CONFUSEEDDDDDDDDD please EXPLAINNN HOWWW
Answer:
x=16
Step-by-step explanation:
Both angles are verically opposite angles
so
4x+21=85
4x=85-21
4x=64
x=16
find the area of the parallelogram
if x+2 is a factor of the polynomial: 3x²+kx, then the value is
Answer:
k = 6
Step-by-step explanation:
(x+2) is a factor of 3x²+kx so if we solve (x+2) = 0 that will give us one of the solutions of x for 3x²+kx = 0, and then we can substitute that solution in and find the value of k.
So to find a solution, (x+2) = 0 and therefore x = -2
Now substitute x = -2 into 3x²+kx = 0
so 3(-2)²+k(-2) = 0
12 - 2k = 0
2k = 12
k = 6
Can u Put 9x + 3y = -9in slope intercept form ?
Answer:
y = - 3x - 3
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c
Given
9x + 3y = - 9 ( subtract 9x from both sides )
3y = - 9x - 9 ( divide terms by 3 )
y = - 3x - 3 ← in slope- intercept form
Bern is flying a kite directly over his friend Frank. Bern lets out string which makes an angle of 28°
with the ground. If the kite is 175 feet above Frank, how far are Bern and Frank?
Help ASAP!!
orayt so 28 degree and 175 feet is about...the fox jumps into the lazy dog and say "c'mon barbie let's go party! ah ah ah yeah"....but i dont know the answer as well so thank you.
Answer:
Approximately [tex]329\; \rm ft[/tex], assuming that the ground between Bern and Frank is level.
Step-by-step explanation:
Refer to the diagram attached.
The kite is right above Frank. Therefore, the imaginary line segment (the dashed line segment in the diagram) would form a right angle with the ground under Frank. Bern, Frank, and the Kite would be the three vertices of a right triangle.
The question states that from the perspective of Bern, the angle of elevation of the kite is [tex]28^\circ[/tex]. In this right triangle, the side opposite to this angle would be the imaginary line segment between Frank and the kite over him. The question states that the length of this imaginary line segment is [tex]175\; \rm ft[/tex].
The question is asking for the length of the line segment between Bern and Frank. In the right triangle pictured in this diagram, that line segment would be the side adjacent to the [tex]28^\circ[/tex] angle.
The cotangent of [tex]28^\circ[/tex] would be the ratio between the length of these two sides:
[tex]\displaystyle \cot (28^\circ) = \frac{\text{adjacent}}{\text{opposite}}[/tex].
[tex]\begin{aligned}\text{adjacent} &= \text{opposite} \cdot \cot(28^\circ) \\ &= (175\; \rm ft) \cdot \cot(28^\circ) \approx 329\; \rm ft\end{aligned}[/tex].
Which pair of expressions is equivalent?
1. “12g-5” and “7g”
2. “x+x+x+b+b”and“2x+3b”
3. “2q÷4” and “4q÷2”
4. “3(4n+2)” and “6(2n+1)
Answer:
3(4n+2)is equivalent to6(2n+1)
PLEASE HELP GRADES ARE DUE TODAY AND IM CURRENTLY FAILING MATH AND I DONT WANNA GO TO SUMMER SCHOOL
Game Time charges a $9.00 entrance fee and
$0.25 per ticket to play the games. Fun World
charges a $7.00 entrance fee and $0.65 per ticket
to play games. How many tickets would you need
to buy in order for the total cost at Game Time to
be the same as Fun World?
ora
for Educa
Answer:
10 tickets in total
Step-by-step explanation:
Fun world:
7.65 = 1
8.30 = 2
8.95 = 3
9.60 = 4
10.25 = 5
Game time:
9.25 = 1
9.50 = 2
9.75 = 3
10.00 = 4
10.25 = 5
I really hope this helped you! And i'm sure you won't go to summer school!
henry rented a truck for one day. there was a base fee of $19.99, and there was an additional charge of 88 cents for each mile driven. henry had to pay $181.91 when he returned the truck. for how many miles did he drive the truck?
Siera has 11.5 yards of yarn. She uses a certain amount for a project, leaving 5.25 yards of yarn. How much yarn did Siera use for her project?
Answer: 6.25
Step-by-step explanation: 11.5 minus the amount you're left with.
11.5 - 5.25 = 6.25
To fact check.
6.25 - 11.5 = 5.25
the variables y and x are related by the equation y=2/3 x. which graph shows this relationship
Answer:
H
Step-by-step explanation:
2/3 means a rise of 2 and a run of 3
Can some ask a easy math question so i can get one more brainliest thanks
Answer:
i dont know 2+2?
Step-by-step explanation:
Answer:
Yes, please answer this
Step-by-step explanation:
1. Write down the number of terms in each expression.
a) 3 + 2ab-4ac+6bc
b) 6df - 7+ ab×2c
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
Answer:
its B
Step-by-step explanation:
Answer:
W(W+4) square feet
Step-by-step explanation:
The formula for the area of a rectangle Is lw, or length times width. If the length is 4 feet more than the width, then it's the width times the width plus 4.
Please no links or fake comments, I will report.
Answer:
Option A:[tex] {y}^{5} + 13x + 12[/tex]Step-by-step explanation:
As,
A trinomial contains 3 terms which the above option has,
and here 12 is the constant term .
Hence,
Required option is A.
For the function above, what is the missing value in the table below:
shovel plz i give points
Answer:
umm noy sure
Step-by-step explanation:
e
solve;
[tex]10x - 3 = 5x + 12[/tex]
Answer:
[tex]x = 3[/tex]
Step-by-step explanation:
[tex]1 0x -3 + 3 = 5 + 1 2 + 3[/tex]
[tex]1 0 x = 5 + 1 5[/tex]
[tex]1 0 x - 5x = 5 x + 1 5 - 5x[/tex]
[tex]5x=15[/tex]
[tex]\frac{5x}{5} = \frac{15}{5}[/tex]
[tex]x = 3[/tex]
ASAP PLEASE HELP!! SCALE FACTOR! EASY!!
Answer:
1.6667
Step-by-step explanation:
What is the perimeter of the parallelogram
Answer:
Count the blocks inside the shape on each side then add them is how you get the perimeter
Step-by-step explanation:
Answer:
36
Step-by-step explanation:
13+13+5+=36
What is the standard form equation of the line shown below?
A.x + 3y=14
B.5x + 3y=14
C.y=-1/3x+14/3
D.y-4 =1/3(x - 2)
Answer: Choice A
x+3y = 14
======================================================
Explanation:
The general template for standard form is Ax+By = C, where A,B,C are integers.
This immediately rules out choices C and D, since they don't fit the format mentioned.
To see which of A or B we can eliminate or confirm, plug (x,y) coordinates from the graph into each answer choice. The ultimate goal is to get a true statement.
For example, the graph shows that (x,y) = (2,4) is on the line. Plug this into choice A to get...
x+3y = 14
2+3(4) = 14
2+12 = 14
14 = 14 this is true
So far so good. The point (2,4) is on the line x+3y = 14. Repeat those steps for (-1, 5) and you should get another true result. So that would confirm choice A is the answer. You only need a minimum of two points to define a unique line, meaning we only need to verify two points on the line. Anything more is just extra busy work.
---------
If we tried (2,4) with choice B, then,
5x+3y = 14
5(2)+3(4) = 14
10+12 = 14
22 = 14 which is false
This indicates (2,4) is not on the line 5x+3y = 14. We can rule out choice B because of this.
The manager of a department store wants to know if any of the company's 281 employees would buy a reduced gym membership. The manager surveyed 70 randomly chosen employees, and 50 reported they would buy a reduced gym membership.
Answer: 201 employees
Step-by-step explanation:
Question wants to know the predicted number of employees from the total number that would buy a reduced gym membership.
Going by the number of employees from the sample of 70 that said they would prefer a reduced membership, one can estimate a predicted value for the number of employees from the total population of 281 that would want the same.
Find the percentage that would want a reduced membership from the sample:
= 50 / 70 * 100%
= 71.43%
Apply this to the total population:
= 71.43% * 281
= 200.7
= 201 employees
Find the missing side. Round to the nearest tenth.
Answer:
3
Step-by-step explanation:
if you put six beside the unknown side then you will see that x =3
help me pls!! i rlly need it!!
Answer:
3. below
<D = 75°
<E = 37°
<F = 68°
4. below
<G = 50°
<H = 80°
<I = 50°
5. below
<A = 55°
<B = 90°
<C = 35°
Step-by-step explanation:
In a triangle, all angles add up to 180°, so we can set up equation accordingly:
3. m<E + m<F + m<D = 180°
6x + 1 + 68 + 13x - 3 = 180
19x + 66 = 180
19x = 114
x = 6°
We can substitute the value of x back into the expressions for each angle:
m<E = 6x + 1 = 6(6) +1 = 36 + 1 = 37°
m<F = 68°
m<D = 13x - 3 = 13(6) - 3 = 75°
4. m<G + m<I + m<H = 180°
2x + 2x + 4x - 20 = 180
8x - 20 = 180
8x = 200
x = 25°
We can substitute the value of x back into the expressions for each angle:
<G = 2x = 50°
<H = 4x - 20 = 4(25) - 20 = 80°
<I = 2x = 50°
5. m<B + m<C + m<A = 180°
90 + 3x + 5 + 5x + 5 = 180
100 + 8x = 180
8x = 80
x = 10°
We can substitute the value of x back into the expressions for each angle:
<A = 5x + 5 = 5(10) + 5 = 55°
<B = 90°
<C = 3x + 5 = 3(10) + 5 = 35°
Which of the following functions best describes this graph?
Answer:
b
Step-by-step explanation:
sorry if it's not correct
What is the value of x
Answer:
x = 2
Step-by-step explanation:
A store buys a shirt for $10 and marks it up 25%. What is the sale price of the shirt ?
Answer:
Step-by-step explanation:
12.50
Hello! Thanks for asking this question on Brainly!
Your question is:
A store buys a shirt for $10 and marks it up 25%. What is the sale price of the shirt ?
Think of it this way. Temporarily convert the price of the shirt to $100. What’s 25% of 100? Well, 25, of course! Now add the $25 to the $100 to get $125. Now divide by ten to bring the total down to $12.50
Have a nice day!
<3
Answer this question correctly, please give the correct answer.
Diane has pulled 2 green marbles and 10 other marbles from a large bag. What is the experimental
probability that the next marble selected from the bag will be green?
The experimental probability that the next marble selected from the bag will be green is 1/6.
What is the experimental probability?Experimental probability is the probability that an event would happen based on a previously carried out experiment.
The experimental probability that the next marble selected from the bag will be green = total number of green marbles / total number of marbles
2 / ( 2 + 10)
= 2/12
= 1/6
To learn more about probability, please check: https://brainly.com/question/13234031