what is 20% of 180
please i realy need to answer this
Answers
Answer:
36
20 percent * 180 =
(20:100)* 180 =
(20* 180):100 =
3600:100 = 36
Now we have: 20 percent of 180 = 36
Question: What is 20 percent of 180?
Percentage solution with steps:
Step 1: Our output value is 180.
Step 2: We represent the unknown value with $x$.
Step 3: From step 1 above,$180=100\%$.
Step 4: Similarly, $x=20\%$.
Step 5: This results in a pair of simple equations:
$180=100\%(1)$.
$x=20\%(2)$.
Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have
$\frac{180}{x}=\frac{100\%}{20\%}$
Step 7: Again, the reciprocal of both sides gives
Step-by-step explanation:
Hope it is helpful.....
Related Questions
How many decimal places are there in the product of 0.87 x 18?
A. 1 B. 2 C. 3 D. 4
Answers
hope it helpssssssss
Answer
It's 15.66 so 2
So the answer is C
The area of a rectangle is (27x5 + 9 - 18x3) square feet. The width of the rectangle is 9x2 feet. What is the length of the rectangle?
Answers
Answer:
Step-by-step explanation:
If the width is 9x², then the length is 27x^5+9x^4-18x^3/9x², which equals 3x³+x²+2x. ☺☺☺☺
The width of a rectangular room is 80%
of
its length. The length of the room is 15 feet.
What is the width of the room?
Answers
Answer:
12 feet
Step-by-step explanation:
Given: length = 15 feet, width = L x 80%
Unknown: width = ?
width = L x 80%
w = (15ft) x 80% or (15ft) x .80
w = 12 ft
Answer:
Formula of rectangle :-
l ×b
80/100 × 15 ×b
8/10 × 15 ×b
80/100 × 15 =b
8/10 ×15 =b
4/5 × 15 =b
4 × 3 = b
b = 12feet
b = 12 feet
Which of the following is most likely the next step in the series?
Answers
Please help I’ll mark you as brainliest if correct !!
Answers
Answer:
A= 105 in^2
B= 50 in^3
Step-by-step explanation:
Surface area is the area of all sides added
Volume is LengthxWidthxHeight divided by three
The 12 members of the middle school filmmaking club need to raise at
least $1,400 to make a short film. They already have raised $650. How
much more should each member raise on average?
Answers
Answer:
At least $62.50 per member
Step-by-step explanation:
They need to raise at least $1400-$650=$750 more.
That means on average $750/12 = $62.50 per member.
This...is confusing
Answers
Explanation:
180-143 would be the angle measurement of A, add angle measures A and C together, then subtract by 180 to get the missing angle measurement
Answer:
82
Step-by-step explanation:
When finding a triangle's missing angle, you first have to know that all of the angles add up to 180. Then, you add the other sides, and subtract that from 180 to get the missing angle. But in this case... Your missing two... but given one other angle. So, because a straight lines angle is 180, you would take 143 and subtract it from 180 to get the other side. There is also more steps... and sorry for not explaining further... but it would take a pretty long time...
180-143=37
A=37
37+61+_=180
37+61=98
180-98=82
The missing angle is 82 degrees
20 Points!!!!!
Find the cofactors of each entry in the first row of the matrix
Answers
Answer:
can you make the more clear
A fruit basket is filled with 8 bananas, 3 oranges, 5 apples, and 6 kiwis.
For every 3 kiwis, there are 4
Answers
Answer:
83
Step-by-step explanation:
666
Answer:
Bananas
Step-by-step explanation:
please help asap!!!!!
Answers
Answer:
the area = 25
Step-by-step explanation:
a= side length x side length
a = 5 x 5
a = 25
2. Candles normally cost £6 each.
Two websites have special offers:
Candles R Us has 20% off
Waxz has a special offer, buy 3 get 1 free
Laura wants to buy 30 candles
Which website should Laura use
Answers
Answer: candies are us has a better offer
Step-by-step explanation:
for the candies r us website, the price of the candies is 30*6 then times 0.8=$144
and for waxz, if you buy 3 get 1 free, then you at least have to buy 3 candies 9 times, and that would be 18*9 which equals 162, which is more expensive then waxz
hope this helps!
please make me brainliest! thanks!
Which graph represents a function
Answers
Answer and Step-by-step explanation:
The graph to the top right is a function.
This is a function because it a straight, connected line.
The First graph isn't a function because the lines are connected, and doesn't pass the horizontal test.
The Bottom left graph isn't a function because there are two lines and they intersect.
The Bottom right graph isn't a function because there are points but aren't connected.
#teamtrees #PAW (Plant And Water)
4) Check all the equations below that are equivalent to:
3(2+1) = 15 - 26
(Select all that apply)
3+3(1+t) = 15 - 26
6+ 3t = 6 + 70-5t+ 9
3(2+1) +7= 15 - 20 + 7
ht=9
Answers
what Is the answer to 7ft +4ft + 10ft
Answers
Answer:
it is 21ft
Step-by-step explanation:
Answer:
21 Ft
Step-by-step explanation:
7ft +4ft + 10ft
7+4 = 11
11 + 10 = 21
21 Ft
-4X – 1 > 1
State all integer Values of x in the interval [-2,5] that satisfy the following inequality
Answers
Answer:
Please find attached pdf
Step-by-step explanation:
what is the answer what is the answer answer anwser
Answers
explanation:
Answer:
Z
Step-by-step explanation:
I’ve been stuck in this question. Please help me.
Answers
School sucks doesn’t it?
Answer:
They are congruent triangle
Step-by-step explanation:
They are congruent because they have the same measurements for angles and sides.
Help&EXPLAIN
Don’t use for points or will be reported and I’ll take the points back
Answers
Answer:
X=151
Step-by-step explanation:
1. 61+90= 151
-Combine the two given angles
2.180-151= 29
-Subtract the total of the two combined from 180 because all 3 angles of a triangle add up to 180.
-29 is your difference which is also the angle next to X.
3.180-29= 151
-To find angle X you subtract 29 from 180 because angle X and 29 are supplementary angles that add up to 180.
-Therefore X=151
What is the degree of this monomial? 20x
Answers
Answer:
1
Step-by-step explanation:
which is the correct value of x
Answers
Answer:
14 is your answer pal
7x=98
X=14
The answer is b definitly
This is really easy but I’m lazy
Answers
Answer:
D
Step-by-step explanation:
it does not matter which side you put the eight.
For each ordered pair, determine whether it is a solution to y=-8
Answers
Answer:
that is the first one and the last one.
Step-by-step explanation:
we have to check which ones have negative eight as y values so that is the first one and the last one.
if my answer helps please mark as brainliest.
Solutions are the values of an equation where the values are substituted in the variables of the equation and make the equality in the equation true.
The ordered pair that is a solution to y = -8 are:
(5, -8) and (-7, -8).
What is a solution?
Solutions are the values of an equation where the values are substituted in the variables of the equation and make the equality in the equation true.
We have,
y = -8
We have the ordered pairs:
(5, -8), (-8, 9), (0, 6), and (-7, -8).
Now,
The solutions to y = -8.
y = -8 is a constant function.
This means,
Any value of x will give -8.
Now,
The ordered pair that is a solution to y = -8 are:
(5, -8) and (-7, -8).
Learn more about solutions to equations here:
https://brainly.com/question/545403
#SPJ2
Select the fraction that is equivalent to one half.
Question 1 options:
two fourths
three fourths
four sixths
two halves
Answers
Answer:
2/4 = 1/2
Step-by-step explanation:
What elements, found on the right side of the periodic table, usually accept electrons and have a negative valence? A. metals B. nonmetals C. metalloids D. alkaline metals
Answers
How many times do parallel lines intersect?
A. 0
B. 1
C. 2
D. 3
Please help. Will make brainiest !!
Answers
Answer:
A) 0
Step-by-step explanation:
The actual definition of parallel lines are lines that never intersect, so the answer is 0
The number of times parallel lines intersect is (a) 0
How many times do parallel lines intersect?From the question, we have the following parameters that can be used in our computation:
The list of options in relation to parallel lines
By definition of parallel lines, we have
Parallel lines are lines that extend indefinitely on both sides without intersecting
Using the above as a guide, we have the following:
Point of intersection = 0
Hence, parallel lines intersect (a) 0 times
Read more about parallel lines at
https://brainly.com/question/24607467
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Multiplying Integers
1) (-4)(-12) =
2) -8 X (-8) =
3) (-8)(-10) =
4) 5 x 1 =
5) (-10)(11) =
6) (-3)(-8) =
9) 4 x (-10) =
7) -2 x 6 =
8) 7(-12) =
10) (-9)(-6)(2) =
11) (-10)(-7)(-4) =
Answers
Answer:
Multiplying Integers
1) (-4)(-12) = 48
2) -8 X (-8) = 64
3) (-8)(-10) = 89
4) 5 x 1 = 5
5) (-10)(11) = -110
6) (-3)(-8) = 24
9) 4 x (-10) = -40
7) -2 x 6 = -12
8) 7(-12) = -84
10) (-9)(-6)(2) = 108
11) (-10)(-7)(-4) = -280
The following are a list of variables that will almost certainly vary across students in a large undergraduate introductory statistics course.
(a) Favorite beverage
(b) Year of birth
(c) Typing speed
(d) Handedness (e.g., left or right-handed)
(e) Age
(f) Occupation
(g) Self-report of Assertiveness
For questions 1a to 1d that follow choose the variable or variables that best represent the level of measurement.
a) Which variables would typically be measured on a nominal scale of measurement?
b) Which variable would likely be measured on an interval, but not a ratio scale?
c) Which two variables are most likely to be measured on a ratio scale?
d) As typically measured, which variable represents at least an ordinal scale of measurement, but probably not a true interval scale?
Answers
Answer:
a.) Favorite Beverage, Handedness, Occupation.
b.) Year of birth
c.) Age and typing speed
d.) Self-report of Assertiveness
Step-by-step explanation:
Scales of measurements are used in statistics to classify variables. The scale of measurement of a variable is important in statistics because it determines the kind of satisfaction analysis that should be used on it.
The four types of scale of measurement are;
1.) Norminal Scale: The normal scale is a categorical scale where variables are labeled with no specific order. No calculations can be done on this type of measurement because they do not have values and there is usually no order. Examples include;
Occupation, Favorite Beverage and Handedness.
2.) Ordinal Scale: This is used to show the order of variables. It is similar to the norminal scale with a slight difference. The ordinal scale has some form of ranking, that is some variables will be considered better or higher than others. Example include;
Self-report of assertiveness. Someone that claims to be highly assertive can be ranked above one that is just assertive.
3.) Interval Scale: This kind of measurements shows definite intervals between variables. It is like a scale where the order and the difference between variables are shown with no true zero value. Variables that fall under this category include; temperature and year of birth.
4.) Ratio Scale: This is the most accurate scale of measurement that encompasses the norminal, ordinal and interval scale of measurement. It has a zero value, shows order, interval and can still categorized. And example is the Age of students and typing speed.
The diagram shows a door lock.
А
B
1
2
3
4
The code is a letter followed by a number.
Write down all the possible codes,
write your answers like this: (A, 1) You must write all of your answers on one line.
Answers
Answer:
(A, 1); (A, 2); (A, 3); (A, 4); (B, 1); (B, 2); (B, 3); (B, 4)
Step-by-step explanation:
What a tedious question...
60° X48° 72° x = degrees
Answers
x = 132°
What is the positive solution to the equation -22 – 3?
3
-1
-3
1
Please help
15pts
Answers
[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the Concept of the quadratic equations.
Since, as the question told,
=>
[tex] \frac{ {x}^{2} }{3} - 3 = 0[/tex]
hence now solving we get as,
[tex] \frac{ {x}^{2} }{3 } = 3 [/tex]
now, we get as,
[tex] {x}^{2} = 9[/tex]
now, then
[tex] \sqrt{ {x}^{2} } = \sqrt{9} [/tex]
so finally, positive value of x is 3