Answer:
brooooo ahí te pregunta tiempo no distancia así que son exactamente 13 minutos con 47 segundos. un gusto en ayudar
The total time elapsed will be 1073 seconds.
What is expression in mathematics?An expression in mathematics is a combination of terms both constants and variables.
Given is that the red line cable car is 32 km long and advances at a speed of 6 m/s. You go up to the top and -
Advance for 50 seconds and the cable car stops.Begins to go backwards for 3 seconds.Then it advances again for 5 minutes.Then again it goes backwards for 2 minutes.Then it advance again to its final stop in the next 10 minutes.Time elapsed in first advancement = 50 seconds.
Total time after second backward motion = 50 + 3 = 53 seconds.
Total time after third forward motion = 53 + 300 = 353 seconds
Total time after fourth backward motion = 353 + 120 = 473 seconds
Total time after fifth forward motion = 473 seconds + 600 = 1073 seconds.
Therefore, the total time elapsed will be 1073 seconds.
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{Question in english -
The red line cable car is 32 km long and advances at a speed of 6 m/s. Suppose you go up to the top and advance for 50 seconds and the cable car stops and begins to go backwards for 3 seconds, then it advances again for 5 minutes. and again it goes backwards for 2 minutes to then advance again to its final stop in the next 10 minutes, how much time will have elapsed?}
It takes 1/3 of an hour to take down 1/9 of the camp at the YMCA campground. How long does it take the camp staff to take down the entire camp?
Group of answer choices
1/27 of an hour
27 hours
9 hours
3 hours
Answer:
Step-by-step explanation:
1/9 of the camp means it has 9 parts the whole thing (each 1/9)
1/3 of an hour for 1 part and
for 9 parts we have
1/3 *9 = 9/3= 3 hours
(10³⁰ × 10⁴⁵ ) - (10⁹⁰ ÷ 10¹⁵)
Answer:
0
Step-by-step explanation:
distribute 2(9x + 2)
Answer:
18x+4
Step-by-step explanation:
Multiply 2 and 9x
Multiply 2 and 2
2 times 9x is 18x
2 times 2 is 4
In an equation, the answer is:
18x+4
Answer:
18x+ 4
Step-by-step explanation:
Just multiply the outside 2 to 9x and 4. I hope this helps :)
I have a pile of socks which contains 12 white socks, 12 black socks, and 12 red socks. How many socks must I take from the pile to be certain that I have at least one matching pair?
Answer:
I would say 6 but i do not know
Step-by-step explanation:
bc 6x2=12
The least number of socks to be taken from the pile to have one pair of socks is given by the equation A = 4
What is an Equation?
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the number of socks to be taken be represented as A
Now , the equation will be
The number of white socks = 12
The number of black socks = 12
The number of red socks = 12
So , let the first sock be taken be either a white , black or red
Now , the second sock can also be either a white , black or red
And , the third sock can also be either a white , black or red
But , the fourth sock must a white or black or red and it will form a pair of similar colored sock
Therefore , the number of times is 4
Hence , the number is 4
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2 ways that you can write 2%?
Answer:
2/100 and .02
Step-by-step explanation:
Answer:
0.02 and 2/100
Step-by-step explanation:
These two are some of the more simple ways to write 2%
help?? please i need it
Answer:
I think the answer is no because none of these are divisible by any of the numbers
Please help ASAP!
There are 10 girls and 16 boys in a class. The teacher has sticks with each students name on the bag. What is the probability of selecting sticks with a boy’s name and then a girl’s name if the first stick is not replaced?
what is the equation of the line with a slope of -3/4 that passes through the point (4,-2)?
Answer:
y=-3/4x+1
Step-by-step explanation:
y-y1=m(x-x1)
y-(-2)=-3/4(x-4)
y+2=-3/4(x-4)
y=-3/4x+12/4-2
y=-3/4x+3-2
y=-3/4x+1
1. A right triangle has a leg b of length 7 and a hypotenuse of length 11. What is the length of the other leg, (1 point)
a? Round to the nearest tenth, if necessary.
O 2.0
O 8.5
O 13.0
9.6
Answer:
[tex]Solution,\\Here,\\Hypotenuse (h )~=~11\\Leg (b) = 7\\Let~the~other~leg~be~'p'.\\\\From~Pythagoras~Theorem,\\h^{2} = p^{2}+b^{2}\\or, 11^{2} = p^{2}+7^{2}\\or, 121 = p^{2} +49\\or, p^{2} = 72\\or, p = 6\sqrt{2} = 8.5 approx.[/tex]
Need the answer for this
Answer:
2
Step-by-step explanation:
If 12 oranges cost $4.80, what would be the cost for 5 oranges
Answer: 24
Step-by-step explanation:
Because if you do 4.80 times 5 you’ll get 24 because each orange cost $4.80
Answer:
the cost of 5 oranges would be $2.00
Step-by-step explanation:
To solve this we need to find the unit rate and when we do this we can solve this problem. To find that we need to divide 4.80 by 12 once we do that we just have to multiply that number by 5 to get our answer, when you divide you'll get 0.4 and then multiply that by 5 and you'll get $2.00.
factoring is the opposite of what operation
Answer:
Factoring is the opposite of multiplying (or using the distributive property to multiply.)
Step-by-step explanation:
Given mſn, find the value of x.
t
(x+27)
(2x-7)
Answer:
x = 34
Step-by-step explanation:
(x+27) = (2x-7)
subtract x from both side then add 7 to both side
which will give you x = 34
En la tienda de mascotas "Animalo-T", se desea elevar un elefante de 2,900 kg utilizando una elevadora hidráulica de plato grande circular de 75 cm de radio y plato pequeño circular de 13 cm de radio. ¿Calcula cuánta fuerza hay que hacer en el émbolo pequeño para elevar al paquidermo?
Answer:
Se requiere una fuerza de 854.473 newtons sobre el émbolo pequeño.
Step-by-step explanation:
Por el Principio de Pascal se conoce que el esfuerzo experimentado por el elefante es igual a la presión ejercida por el plato pequeño. Es decir:
[tex]\frac{F_{1}}{A_{1}} = \frac{F_{2}}{A_{2}}[/tex] (1)
Donde:
[tex]F_{1}[/tex] - Fuerza experimentada por el elefante, medida en newtons.
[tex]F_{2}[/tex] - Fuerza aplicada sobre el plato pequeño, medida en newtons.
[tex]A_{1}[/tex] - Área del plato grande, medida en metros cuadrados.
[tex]A_{2}[/tex] - Área del plato pequeño, medida en metros cuadrados.
La fuerza aplicada sobre el plato pequeño es:
[tex]F_{2} = \left(\frac{A_{2}}{A_{1}} \right)\cdot F_{1}[/tex]
La fuerza experimentada por el elefante es su propio peso. Por otra parte, el área del plato es directamente proporcional al cuadrado de su diámetro. Es decir:
[tex]F_{2} = \left(\frac{D_{2}}{D_{1}} \right)^{2}\cdot m\cdot g[/tex] (2)
Donde:
[tex]D_{1}[/tex] - Diámetro del plato grande, medido en centímetros.
[tex]D_{2}[/tex] - Diámetro del plato pequeño, medido en centímetros.
[tex]m[/tex] - Masa del elefante, medida en kilogramos.
[tex]g[/tex] - Aceleración gravitacional, medida en metros por segundo cuadrado.
Si sabemos que [tex]D_{1} = 0.75\,m[/tex], [tex]D_{2} = 0.13\,m[/tex], [tex]m = 2900\,kg[/tex] y [tex]g = 9.807\,\frac{m}{s^{2}}[/tex], entonces la fuerza a aplicar al émbolo pequeño es:
[tex]F_{2} = \left(\frac{0.13\,m}{0.75\,m} \right)^{2}\cdot (2900\,kg)\cdot \left(9.807\,\frac{m}{s^{2}} \right)[/tex]
[tex]F_{2} = 854.473\,N[/tex]
Se requiere una fuerza de 854.473 newtons sobre el émbolo pequeño.
Christopher compró un nuevo reloj en la tienda cuando tenían una rebaja de 20%. Si el precio normal del reloj era $48, ¿cuánto pagó Christopher con el descuento?
Answer:
38.40
Step by Step
48•0.8
-(5 – 9) - (-2)(2)
how do i solve this?
Answer:
8
Step-by-step explanation:
-(5 – 9) - (-2)(2)
-(-4) - (-2)(2)
4 - (-4)
4 + 4
8
Use PEMDAS
Answer: The answer is 8
Step-by-step explanation:
NEED HELP!!
the graph shows the volume of oil in a tank at time t seconds
Answer:
Part a: 2.5
Part b: The rate the oil fills the tank
Part c: The amount of liquid in the tank to begin with.
Hope this helps. :)
As per the graph that shows the volume of oil in tank T sec.
The gradient of the graph is 2.5The gradient shows rate of oil in the tankThe value represents the amount of liquid in the tank.What eos the do graph tell?The given graph describes the volume of the oil in L and shows the value in t seconds. The gradient of the graph is about 2.5 and it shows us the amount of liquid in the tank. The value of the graph that intersects at the L 2 is the amount of liquid found in the tank.
Find out more information about the graph.
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The population of a town is increasing by 2% each year. If the population today is 40,000, what
will be its population in 8 years?
0 40,000. (0.02)
O 40,000 - (1.02)
0 40,000 - (1.02)
O 40,000. (1.02). (8)
Answer:
46,400
Step-by-step explanation:
present population =40,000
2% of 40,000 =800
for each year it increases by 800
in 8 years time =(8*800) +40,000
=46,400
Is this right? ( Algebra 1 )
Step-by-step explanation:
x
2
−
12
x
+
27
=
(
x
−
3
)
(
x
−
9
)
Explanation:
x
2
−
12
x
+
27
Find two numbers that when added equal
−
13
and when multiplied equal
27
. The numbers
−
3
and
−
9
meet the criteria. The two factors are
(
x
−
3
)
(
x
−
9
)
.
HELP PLEASE THIS IS HARD!!!
Solve and check
6x - 5x + 7x = 34
Answer:
Step-by-step explanation:
6x-5x+7x=34
x+7x=34
8x=34
x=[tex]\frac{34}{8}[/tex]
Answer:
X= 5 2/3
Step-by-step explanation:
Combine Like terms
6x=34
Inverse Operation
x=35/6
Simplify
X=5 2/3
Find the value of x.
Answer:
Step-by-step explanation:
2/3=x+3/2x+2
4x+4=3x+9
x=5
2 1/2t = 11
what is t
c is directly proportional to d such that
C = 1.5d
(a) Find c when d = 12
(b) Find d when c = 15
Answer:
we have
C = 1.5d
or
d=C/1.5
Step-by-step explanation:
when d is 12
C=1.5×12=18
when c=15
d=15/1.5=10
What is the perimeter of the figure shown below?
Answer:
D. 6x-14
Step-by-step explanation:
So first we would do 3x^2+3x^2-5x^2
That would all cancel out so that would be 0.
Next we would do 3x-4x+7x, this would equal to 6x
Finally we would do -4-8-2, this would be equal to -14
Then the equation would be 6x-14
All you have to do is combine like terms.
Hope this helped!
(06.06) 4 3(x + 4) represents the area of the rectangle above. Which expression below is equivalent by the Distributive Property? (4 points) 3x + 12 (3 + x) + 4 O (x +4) 3 O 3x + 4
Answer:
im on the same one if i get it right i will comment and tell u k?
Step-by-step explanation:
kk
Answer:
A
Step-by-step explanation:
what is 4.059 divided by 10,000
Answer: 0.0004059
Step-by-step explanation:
how many 5/8 foot peices of wood can you cut from a board that is 4 5/8 feet long
Answer:
7
Step-by-step explanation:
5/8 x 7= 4 3/8
That's the closest you are going to get without going over.
x + 5 = 29
solve for x :
solve for y:
Answer:
valor de x: 24
valor de y:5
Answer:
x is 24 but wdym solve for y?
Step-by-step explanation:
A shelf has four books on it. The weight, in pounds, of each of the four books on the shelf is listed below.
2.5, 3.2, 2.7, 2.3
Which inequality represent the weight, w, of any book chosen from the shelf?
A ) w > 2.3
B ) w < 2.4
C ) w > 3.2
D ) w < 3.3
Answer:
C ) w > 3.2
C ) w > 3.2
Step-by-step explanation:
Because 3.2 times 4 is 12.8.
3.2
+3.2
6.4
+3.2
9.6
+3.2
12.8
Can somebody help me please? thank you.