Step 1:
50%= 50/100 = 0.5
Step 2:
50% of 50%= (50×0.5)/100= 0.25
Step 3:
50% of 50% of 50% = (50×0.25)/100= 0.125
Thanks for joining brainly community!
Write one digit on each side of 73 to make a four digit multiple or 36. How many different solutions does this problem have? And what are they.
Answer:
73 u have to add any digit either at right or left therefore
73+11=
them multiply by 36
73×36
Addison and multiplication is t a e answer
Answer:
There are two solutions to the problem.
The numbers are 6732 and 2736.
Step-by-step explanation:
36 = 4*9
The four digit number must be divisible by 4 AND by 9.
The last two digits must be divisible by 4. So only 2 and 6 are possible.
X732, X736.
X must be such that the four-digit number is divisible by 9.
7+3+2=12, so a 6 to make the sum of digits = 18, hence divisible by 9. So 6732 is divisible by 36.
7+3+6 = 16, so a 2 to make 2736 whose sum of digits = 18, hence the four digit number is divisible by 9. So 2736 is divisible by 36.
There are two solutions to the problem.
The numbers are 6732 and 2736.
a. step one
b.step two
c. step three
d. Keisha did not make a mistake.
Answer:
d. Keisha did not make a mistake
Step-by-step explanation:
3+(-4)-7
3+(-4)+(-7) adding negatives is the same as subtracting
3+(-11) -4 and -7 do make -11
-8 3 and -11 do make -8
So she did it correctly, which means d is the right answer.
:) ur welcome
Find x. Round to the nearest tenth: 29 500 ft
Answer:
437.3ft
Step-by-step explanation:
last of sines
a/sin(A) = b/sin(B) = c/sin(C)
sin(90) = 1
the angle between y and 500ft side is 90-29 = 61 degrees.
so,
x/sin(61) = 500/1 = 500
x = 500 × sin(61) = 437.3ft
In a triangle, value of [tex]x = 437.4[/tex] units (round to nearest tenth) using trigonometric ratio.
What is trigonometric ratio?"Trigonometric ratio is defined as in a right triangle the relation between the ratio of a sides of a triangle and the angle."
Formula used
[tex]sin\theta = \frac{opposite sides}{hypotenuse}[/tex]
[tex]cos\theta = \frac{adjacent sides}{hypotenuse}[/tex]
According to the question,
In a given right triangle ABC,
Hypotenuse [tex]=500 ft[/tex]
Opposite side [tex]= x ft[/tex]
Adjacent side [tex]= y ft[/tex]
As per the diagram drawn,
[tex]\angle BAC+ 29\° = 90\° \\\\\implies \angle BAC = 90\° -29\° \\\\\implies \angle BAC = 61\°[/tex]
Substitute the value in the above trigonometric ratio formula we get,
[tex]sin61\° = \frac{x}{500}\\\\\implies 0.8747 = \frac{x}{500}\\\\\implies x = 500 \ times 0.8747\\\\\implies x = 437.35 ft[/tex]
[tex]\implies x = 435.4 ft[/tex] (round to nearest tenth)
In trigonometric ratio [tex]cos\theta[/tex] we get,
[tex]cos61\° = \frac{y}{500}\\\\\implies 0.4848 = \frac{y}{500}\\\\\implies y= 500 \ times 0.4848\\\\\implies y = 242.2 ft[/tex]
Hence , In a triangle, value of [tex]x = 437.4[/tex] units (round to nearest tenth) using trigonometric ratio.
Learn more about trigonometric ratio here,
https://brainly.com/question/1201366
#SPJ2
By how many % did 100 decrease to 79?
Answer:
21%
Step-by-step explanation:
Since both 100 and 79 is the percentage, you need to find how much has decreased, so you have to subtract.
100-79 = 21
So, 21% was decreased.
A farmer stacked hay bales. The volume of each hay bale is 10 2/3 cubic feet. The farmer stacked eight hay bales on top of one another. What is the total height of 1 hay bale? What is the total height of the 8 stacked hay bales? L=1 1/3ft W=4ft
Divisibility rules for 2, 5, and 10
Which numbers are divisible by 5?
A)826
B)270
C)271
or none of these
Answer:
B is divisible by 5
Step-by-step explanation:
5 divisibility rule is that the number has to end in 5 or 0. Only B ends in 0, so b is the answer.
Answer:
B)270
Step-by-step explanation:
Divisibilty rule for 5: A number is divisible by 5 if the last digit is 0 or 5
Escriba larazon entre la distancia (d)recorrida por un automóvil y el tiempo (t)empleando velocidad (v) es una razón entre distancia y el tiempo y de valor de su velocidad v=d/t
Answer:
V = d / t
Step-by-step explanation:
La velocidad se define como la relación entre la diatancia cubierta por un cuerpo y el tiempo necesario para cubrir esa distancia.
Si el tiempo empleado se da como (t)
La distancia recorrida se da como (d)
Podemos escribir la velocidad (V) en términos de disance y tiempo como;
V = d / t
The area of a rectangular fountain is (x^2+ 13x + 22) ft. The width is (x + 2) ft.
a. Find the length of the fountain.
Geometry end of year review escape room: room A
Convert to percentages. List answers starting from the top. *
41%
1.836
6/50
Answer:
41% is already in percentage form.
1.836 is 183.6 %
6/50 is 12%.
Step-by-step explanation:
41% is already in percentage form, so I'm just going to leave that as it is.
1.836 has 1 whole already, so we know it's going to be more than 100%. Than we have that extra 83.6, so that would be 183.6% as a decimal.
6/50, well we divide to get 0.12, and 0.12 as a percent is 12%.
Please mark branliest, thanks!
help me please really need it
Answer:
it's just a sussy baka and it cannot be that bad im feeling like imposter i might just be a monster
Step-by-step explanation:
Amongus in real life
sus caught in 4k camera
How important is career success to you
Answer:
By having a career goal, you can start to manage your career. You can assess where you are so you know when the time is right to make your next move. That means you can ensure you're ready for change by planning what training and skills you need as well as taking time to develop your profile.
Answer:
By having a career goal, you can start to manage your career. You can assess where you are so you know when the time is right to make your next move. That means you can ensure you're ready for change by planning what training and skills you need as well as taking time to develop your profile
I need an essay about the American dream
I can get you a little bit :P
Most people, if not all in the US always want to live the American dream at some point in their lives. But the question is, what is the meaning of the American dream, and how can people achieve this vague and elusive realisation? The American dream is a national philosophy or a belief that specifies the ideal factors such as democracy, freedom, rights and equality that accords every citizen equal opportunity to prosper and achieve their set goals (Glenn, 2002). The foundation of the American dream is deeply rooted in the declaration of independence that assert that “all men are created equal”. In simple terms, the American dream eliminates the artificial barriers to prosperity and promotes upward social mobility for every individual in the US depending on their hard work irrespective of their, social, religious, historical and racial background. The American dream is a slogan that is selling across the globe and up to date we see millions of people crossing the American borders as immigrants in search of this dream that cannot otherwise be achieved in their homelands. The American dream is a reality as we see it through how different people in the US have developed and better their own ingenuity and achieve their goals through their best efforts. Making this dream a reality is not a straight path as it is all about overcoming the challenges which at the end of the day differentiates a resilient individual from the rest.
) Factorise
a2 + ab + a
Answer
Answer:
Step-by-step explanation:
a^2+ab+a
a(a+b+1)
Answer:
a(a+b+1). was this helpful
What is 6574893 + 7?????
Answer:
6574900
Step-by-step explanation:
Answer:
6,574,900
Step-by-step explanation:
have a good day
Segment AB and AC are tangent to circle C find the value of X in the length of BC
9514 1404 393
Answer:
BC = 6
Step-by-step explanation:
Tangents from the same point are congruent, so ...
2x = x+3
x = 3 . . . . . . . subtract x
BC = x+3 = 3+3 = 6 . . . . . . substitute for x
The length of BC is 6.
Find the value of g in the figure given below.
Assume that the lines are parallel.
Answer:
d=60-degree (Vertically opposite angles)
e=d=60-degree (Alternate angles)
e+g=180-degree (Being in a straight line)
60+g=180
g=180-60
g=120-degree
Answer:
angle g = 20 degree
Step-by-step explanation:
60 degree + angle g = 180 degree (being co exterior angles)
angle g = 180 - 60
angle g = 120 degree
Note : co interior angles are the angles formed on the exterior of the two parallel lines and which are on the same side of the transversal .
Consider the figure below, where line a is parallel to line b:
Angle 4 = 12m - 4
Angle 5 = 10m + 20
Calculate the measure of Angle 5.
Answer:
Angle 5= 140
Step-by-step explanation:
I assume you are talking about parrallel lines and a transversal. If that is the case, I can guess that angles 4 and 5 are alternate exterior angles. Therefore they are congruent.
12m-4=10m+2012m=10m+24 You add 4 to -4 and 202m=24 You subtract 10m from 10m and 12mm=12 Divide both sides by 210(12)+20 Substitute m for 12 in the equation for Angle 5120+20 Multiply 10 by 12140 Add 120 and 20The variables y and x^2 are directly
proportional. It is given that the difference
between the values of ý when x = 2 and x = 5
is 20. Form an equation relating y and x.
Answer:
y = [tex]\frac{20}{21}[/tex] x²
Step-by-step explanation:
Given that y and x² are directly proportional then the equation relating them is
y = kx² ← k is the constant of proportion
When x = 2
y = k × 2² = 4k
When x = 5
y = k × 5² = 25k
Then
25k - 4k = 20 ( difference between values is 20 )
21k = 20 ( divide both sides by 21 )
k = [tex]\frac{20}{21}[/tex]
y = [tex]\frac{20}{21}[/tex] x² ← equation of proportion
What is the measure of ∠4?
Answer:
80 degrees
Step-by-step explanation:
angle 1 is equal to 100 because of the law of exterior angles. And since andgle 1 and 2 make 180 degrees we can subtract 80 from 100 and we get the measure of angle 2. Angle 2 and 4 are the same becasue of the law of adjacent angles.
Which expression is equivalent to this one?
32 x 38
-310
1-36
36
3-16
Answer:
[tex]3^2 (negative) \times3^8=729[/tex]
[tex]Answer = 3^6 \\(729)[/tex]
Answer:
[tex]3^{6}[/tex]
Step-by-step explanation:
=> [tex]3^{-2+8}[/tex] => [tex]3^{6}[/tex]
Find the value of X a,57
b,3
C,81
D,27
Answer:
D. 27
Step-by-step explanation:
sum of exterior angles = 360
2x + 56 + 57 + 85 + 4x = 360
6x + 198 = 360
6× = 360 - 198
6× = 162
× = 27
If 2^x = 5, what is 2^3x - 4?
Answer:
the value of x is 2^9/4 then 2^3x-4=2^11/4
An object is in free fall for 10 seconds. What is its final speed right before it hits the ground?
Answer:
Free fall acceleration 10m/s/s approx.
So in ten seconds after acceleration, it would be 100 m/s
Answer:
100 m/s
..........
The difference between two numbers is 51 four times the smaller is equal to six more than the larger what are the numbers
Answer:
Smaller #: 19
Larger #: 70
Step-by-step explanation:
Step 1:
We can set the smaller number as x. We can find the larger number by adding 51, hence represented as 51+x.
Step 2:
We can write an equation with the given information. Four times the smaller number is equal to six more than the larger:
[tex]4x=51+x+6\\3x=57\\x=19[/tex]
If the smaller number represented as x is [tex]\fbox{19}[/tex] , then the larger number represented as 51+x would be [tex]\fbox{70}[/tex] .
I hope this helps! Let me know if you have any questions :)
whats the answer to
y=3x+9
Answer:
x=-3
Step-by-step explanation:
so you tryna get x by itself, so you are gonna do the opposite. so move nine over by subtracting it.
-9=3x
now you have to divide -9 by 3 to move it over
-2=x
PLSSS HELPPP I WILL GIVE BRAINLIEST
pls help ASAP
Thank you if u do help♥️
Answer:hey
Step-by-step explanation: -_-
can someone please identify one solution please?
Help
Math
Will
Give
Brainlist
:)))
Xxx
please i need help wha is 5/3 + 2/4
Answer:
26/12
simplify—>13/6
Step-by-step explanation:
Find the LCD (lowest common denominator)
The LCD of these two fractions is 12. Convert them to their denominators.
5/3 *4/4 = 20/12
2/4 *3/3= 6/12
Then add! 6/12 + 20/12 = 26/12
Simplify —> 13/6