Answers
Answer:
1320, permutation
Step-by-step explanation:
There are 12 members
Pick a president
We have 12 choices
Now there are 11 people left to pick from
now pick a vp
We have 11 choices
Now there are 10 people left to pick from
now pick a secretary
We have 10 choices
12*11*10 = 1320
This is a permutation since it matters who is president, vp and secretary
Related Questions
Is 5 x n - 3 the correct algebraic expression for five times the difference of a number and three
Answers
Answer:
5(n-3)
Step-by-step explanation:
There would be parenthesis because you'd subtract three from the number first.
2 and square root of 2 + square root of 8 - 4 and square root of 1 over 2
Answers
Answer:
2.828427125, 2.82 or just round it to 3 if you want
Step-by-step explanation:
All you have to do is type it into the Desmos Scientific Calculator exactly how you see it.
Jim Kosla earns $156,200 annually as a plant manager. He is married and supports 3 children. The state tax rate in his state
is 3.55% of taxable income. What amount is withheld yearly for
state income tax?
Answers
Answer:
$5545.10
Step-by-step explanation:
3.55% of $156,200 = $5545.10
There is a meeting in Conference Room A.
The ratio of women to men is 3 to 4. If there
are 18 women at the meeting, how many men are there?
A) 21 men
B) 54 men
C) 24 men
D) 72 men
Answers
Answer:
I think 21 is it right ...
jamie and her 2 friends decide to buy a pizza pie and split the cost. The pizza pie cost $12.78. If Jamie has $5, how much does she have left over after they buy the pizza pie?
Answers
Answer:
she has no more money
Step-by-step explanation:
Answer:
7.78 if u subtract
but no more money i guess
An instructor gives his class a set of 18 problems with the information that the next quiz will consist of a random selection of 9 of them. If a student has figured out how to do 13 of the problems, what is the probability the he or she will answer correctly
all 9 questions? =.0147
atleast 8 questions ?
Answers
Answer:
The probability the he or she will answer correctly is 1.5%
Step-by-step explanation:
A tank of gas cost about $32.25 on a midsize car if the tank holds 15 gallons what is the cost per gallon?
Answers
Answer:
$483.75
Step-by-step explanation:
32.25 x 15 = 483.75
If I'm wrong, please kill me ;-;
it is math can someone help me, please
Answers
Answer:
Less than 3,
9/4
Step-by-step explanation:
pwease can i have help pwease if two answer I will give brainliest
Answers
commutative property of addition
distributive property? (i’m not sure)
subtraction property of inequality
subtraction property of inequality
division property of inequality
What is the minimum number of x-intercepts that a polynomial of degree 10 can have?
Answers
Trevor has already run 26 miles on his own, and he expects to run 1 mile during each track practice. How many miles would Trevor have run after 24 track practices
Answers
Answer:
the answer is 50
you have to add 26 to 24
This is right because you would do : 26+24
And that equals 50
26+24=50
The sides of a rectangle are 4.06 meters and 14 meters. Taking significant figures
into account, what is the area of the rectangle?
Answers
Answer:
56.84
Step-by-step explanation:
For rectangles and squares you multiply those two numbers and there is your answer. Then for triangles you multiply those two numbers but then you divide by 2 always. You got this! Keep going!
Solve: 39 - 7x = -4(7x + 7) + 4
Answers
39-7x=(-28x+28)+4 distribute
35-7x=-28x+28 subtract both sides (4)
7-7x=-28x subtract both sides (28)
7=-21x subtract both sides (7x)
x=-3 divide both sides (7)
i hope this helps!
yoy don't need to keep those extra comments next to the equations, they are there for you to understand it better!
also make sure to remember the negative signs <3
are fractions with the same denominator?
Answers
Answer:
To solve fractions, you MUST HAVE THE SAME DENOMINATORS WHEN DEALING WITH ADDITION AND SUBTRACTION.
Step-by-step explanation:
For example, 2/3 + 3/6
The denominators in this case have a common denominator which is 6.
All you have to do is multiply the 2/3 by 2 in the numerator and the denominator. Once you do, you'll get 4/6 which you could then add to 3/6 to get 7/6 which would equal 1 1/6 or 7/6 either is fine.
Hope this helps! :)
Answer:
To solve fractions, you MUST HAVE THE SAME DENOMINATORS WHEN DEALING WITH ADDITION AND SUBTRACTION.
Step-by-step explanation:
On a map, 1 inch equals 5 miles. If two cities are 7 inches apart on the map, how far are they actually apart
Answers
Answer:
35
Step-by-step explanation:
7 * 5 = 35
Multiply the following binomials:
(x + 10)(x - 5)
Answers
Answer:
X^2+5x-50
Step-by-step explanation:
X^2-5x+10x-50
Answer:
X² - 5x + 10x - 50
Step-by-step explanation:
Use the FOIL method!
jenna is a professional typist. she can type 22,500 words in 5 hours of typing. in one hour, jenna can type blank words. in one minute, she can type blank words
Answers
22,500/5 = 3,750
3,750/60 = 62.5
I need help on this ASAPPPPPPP
Answers
Every morning for the past 12 days Beth used 2/3 of a cup of milk on her cereal to determine how much milk she used in total she set up the equation 2/3x12
Answers
Answer:
8
Step-by-step explanation:
2/3*12=24/3=8
easy way:
2/3*12/1=24/3=8
Which is greater, 9 x 10^-2 or 3 x 10^-4? How many times greater is the number you chose than the other number? Explain your reasoning.
Answers
Answer:
The solution to 9x10^-2 is 0.09 or (3/10)^2. The solution to 3x10^-4 is 0.0003 or 3/10000. Based on that, 9x10^-2 fits into 3x10^-4 three-hundred (300) times.
What is the size of a terabyte?
Answers
A bacteria population increases exponentially at a rate of r% each day. After
32 days, the population has increased by 309%. Find the value of r.
Answers
Answer:
r=4.5% daily
Step-by-step explanation:
Exponential Growth
The natural growth of some magnitudes can be modeled by the equation:
[tex]P=P_o(1+r)^t[/tex]
Where P is the actual amount of the magnitude, Po is its initial amount, r is the growth rate and t is the time.
We know after t=32 days, the population has increased by 309%. Being the original population P the 100%, then the population reached 309+100= 409%.
Substitute the given values into the model function:
[tex]409\%P_o=100\%P_o(1+r)^{32}[/tex]
Simplifying:
[tex]4.09=(1+r)^{32}[/tex]
We need to solve for r. Taking the 32nd root:
[tex]\sqrt[32]{4.09}=\sqrt[32]{(1+r)^{32}}[/tex]
Simplifying:
[tex]1+r=\sqrt[32]{4.09}=1.045[/tex]
Solving:
[tex]r=1.045-1\Rightarrow r=0.045[/tex]
r=4.5% daily
[tex](x - 2) { }^{2} = 0[/tex]
How many solutions does this equation have?
Answers
Need help with this one please show it step by step.
Thank you!
Answers
Answer:
which class you are plz say dude
What’s 0.83 answer when the 3 keeps repeating
Answers
Answer:
A decimal that never ends is called A repeating decimal or recurring decimal
Move the numbers to the lines to order them from least to greatest
Answers
Answer:
-3/2, 1.25, |-9/4|, 2.5, 121
Step-by-step explanation:
Convert all numbers to a decimal
-3/2 = -1.5
|-9/4| = 2.25
2.5 = 2.5
121 = 121.0
1.25 = 1.25
Now put them in order from least to greatest.
-3/2, 1.25, |-9/4|, 2.5, 121
The numbers to the lines to order from least to greatest; -3/2, 1.25, |-9/4|, 2.5, 121
How can we express numbers belonging to decimal numeral system?Suppose that the number is abcd.efg and belongs to the decimal numerical system.
Remember one thing that the place on the left of decimal point is called ones. Move one-one places to right, and divide by 10 and 10 more and more.
Convert all the numbers to a decimal
-3/2 = -1.5
|-9/4| = 2.25
2.5 = 2.5
121 = 121.0
1.25 = 1.25
Now put them in order from least to greatest, we get;
-3/2, 1.25, |-9/4|, 2.5, 121
Learn more about place value here:
https://brainly.com/question/17983725
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Types of Data
Numbers
Yes/No
Longer response
What is the campus like?Is there on-campus housing?Is financial aid available?Are engineering scholarships offered?What majors are available?How much is the tuition?How many students are enrolled?What is the average class size?What percentage of those who apply are accepted?What dining options are offered on campus?
Answers
jfjkejkiydtmhfsngdjfs
A team won 8 of 24 games it played in one season what percentage of games did it win
Answers
Answer:
it would have won 1/3 or .333333
Step-by-step explanation:
8/24 simplifies to 1/3, which equals .33333
Answer:
I'm pretty sure it's 33%
Step-by-step explanation:
8 is 1/3 of 24 and 1/3 as a fraction is 33%
Divide:
−54 ÷ −9 =
pls help llllllllllllllll
Answers
Answer:
Step-by-step explanation:
When you divide two negative numbers, the negative sign cancels. So you just get an answer of 6.
Answer:
6
Step-by-step explanation:
-54 / -9
ok so first of all we can just change them to positive
54 / 9
this is what goes on in my head
the 2 digits equal 9
a number times 9 is just that number less then that number times 10
54 / 9 = 6
-54 / -9 = 6
Lin divides the polynomial 2x^2 -4x+1 by 4 and gets 0.5x^2 -x + 0.25. is 0.5x^2 - x +0.25 a polynomial
Answers
Answer: yes
Step-by-step explanation:
The expression 0.50 x² - x + 0.25 is a polynomial.
It is given that Lin divides polynomial 2x² - 4x + 1 by 4 and gets 0.5x² - x + 0.25.
We have to find out that whether the expression given is a polynomial ?
What do you mean by a polynomial ?
Polynomials are algebraic expressions that consist of variables and coefficients e.g., polynomial with one variable is x² + x - 12.
As per the question ;
Lin divides polynomial 2x² - 4x + 1 by 4 and gets 0.5x² - x + 0.25
Let's check ;
(2x² - 4x + 1 ) ÷ 4
= [tex]\frac{2x^{2} }{4}[/tex] - [tex]\frac{4x}{4}[/tex] + [tex]\frac{1}{4}[/tex]
= [tex]\frac{x^{2}}{2}[/tex] - x + 0.25
or
= 0.50 x² - x + 0.25
or a form of polynomial i.e., ax² + bx + c.
Thus , the expression 0.50 x² - x + 0.25 is a polynomial.
To learn more about polynomials click here ;
https://brainly.com/question/23974386
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