Answer:
2 29/30
Step-by-step explanation:
what is the capacity in litres of a rectangular tin that measures 20m by 20cm by 10cm
Answer:
0.4 liters
Step-by-step explanation:
Volume: length x width x height
Volume: 20 x 20 x 10
Volume: 400 cm cubed
1 cubic cm = 0.001 liters
400 cm cubed = 0.4 liters
Tommy is buying a home it’s mortgage loan is 500,000 at 5 percent interest for 30 years making 12 payments a year one per month find c,n,L and P, her monthly payment? Make sure to write out the formula
Answer:
math is hard
Step-by-step explanation:
Trisha has two boxes of marbles
Answer:
Trisha has two boxes of marbles than
to find probability
use formula
probability =no.of given marble/total no of marble
Write an equation for the n th term of the arithmetic seqeuence. Then find a{10}. 100,110,120,130
Answer:
100+10n
Step-by-step explanation: a(10)
100+10(10)
100+100 = 200
The circle graph shows the
number of votes received by each candidate during a
school election. Find the percent of students who voted
for the indicated candidate. (See Exploration 1, p. 247.)
10. Candidate A
11. Candidate B
12. Candidate C
Answer:
36%
Step-by-step explanation:
54/150=p/100
(150 comes from all of the numbers combined from the chart)
Do the math
150b=5400
divide both sides by 150
which gets you 36
just add the percentage
36%
1000 divided by _________= 10
1000 divided by _________=1
42,000 divided by _________ = 42
42,000 divided by ___________ = 4200
write in set notation; The et of all real numbers greater than 8 but less than 65
Given:
A set of all real numbers greater than 8 but less than 65.
To find:
The set notation of the given set.
Solution:
Real number: All rational or irrational numbers are known as real numbers.
Let the unknown variable x represents the elements of the set, then the value of x must be greater than 8 but less than 65.
[tex]8<x<65[/tex]
The set notation is:
[tex]Set=\{x|x\in R,8<x<65\}[/tex]
Therefore, the required set is [tex]\{x|x\in R,8<x<65\}[/tex].
We can take any word and rearrange all the letters to get another “word”. These new “words” may be nonsensical. For example, you can rearrange the letters in MATH to get MTHA. Geordie wants to rearrange all the letters in the word CADET. However, he uses the following rules:
• the letters A and D must be beside each other, and
• the letters E and T must be beside each other.
How many different arrangements of the word CADET can Geordie make if he follows these rules?
Note: ADCET and ADT EC are acceptable words, while ADT CE is not.
Answer:
may be 3
...................................
Answer:
24 combinations
Step-by-step explanation:
Using trial and error, you can figure it out. Alternatively, you could do 6 (from there being 6 base arrangements) x 2 (2 arrangements for AD) x 2 (2 arrangements from TE). THis would be 6 x 2 x 2, which is 24.
what is the area of 30' long by 3/4' wide?
Answer:
A = 22.5 ft^2
Step-by-step explanation:
This shape is a rectangle of length 30' and width 3/4'.
The area of a rectangle of length L and width W is A = L * W.
Here, with L = 30' and W = (3/4)', A = (30')(3/4') = 45/2 ft^2, or A = 22.5 ft^2
20/6 = x/36, what is the value of x?
Answer:
[tex]x = 20 \times 36 \div 6 \\ = 20 \times 6 \\ = 120[/tex]
Hope it helps
15℅ of 6th grade teachers give homework over the holiday break. If 12 teachers give homework, how many total 6th grade teachers are there? Please show your work
Answer:
12
Step-by-step explanation:
Its a trick question, 15% of 6th grade teachers give HW, but there are 12 teachers. its not gonna be 15% of 12, because you would also get a fraction of a teacher.
If p(x) is a polynomial with p (m/n) = 0, which choice is a factor of p(x)?
Answer:
C
Step-by-step explanation:
If p(m/n) = 0, it means that m/n is a root of the polynomial, thus,
x-(m/n) = 0
Multiplying both sides by n,
nx-m = 0,
Thus, nx-m is a factor of p(x)
Presley's lemonade recipe uses 4 scoops of lemonade powder for every 2 1/2 cups of water. Presley uses 10 scoops of lemonade powder to make a batch of lemonade. How much water should she use?
A spinner marked A, B, C is spun then a 6-sided die is rolled. What is the probability of getting a B and then a 6.
131 third
161 sixth
1121 over 12
118
Given:
A spinner marked A, B, C is spun then a 6-sided die is rolled.
To find:
The probability of getting a B and then a 6.
Solution:
We know that,
[tex]\text{Probability}=\dfrac{\text{Favorable outcomes}}{\text{Total outcomes}}[/tex]
Total possible values for a spinner are 3. So, the probability of getting B, we get
[tex]P(B)=\dfrac{1}{3}[/tex]
Total possible values for a die are 6. So, the probability of getting 6, we get
[tex]P(6)=\dfrac{1}{6}[/tex]
Now, the probability of getting a B and then a 6 is
[tex]P(B,6)=\dfrac{1}{3}\times \dfrac{1}{6}[/tex]
[tex]P(B,6)=\dfrac{1}{18}[/tex]
The required probability is [tex]\dfrac{1}{18}[/tex].
Therefore, the correct option is D.
Joe has $300 in the bank right now and saves $25 per month. Leah has $150 in the bank right now, but she is able to save $35 per month. How long will it take them to have the same anount of money saved?
Answer:
15 months
Step-by-step explanation:
300+25x=150×35x
150=10x
x=15
Use the drawing tool(s) to form the correct answer on the provided graph.
Graph the following system of equations in the coordinate plane. Use the Mark Feature tool to indicate the solution to the system on
the graph.
33 - 2y = -12
y = 4 +1
Drawing Tools
Click on a tool to begin drawing
Undo
Reset
Select
Mark Feature
+
A
10
Line
6
Pre-Ala 7 Inequ....pdf
Show A
The solution to the system of equations is (2,9)
The system of equations is given as:
3x - 2y = -12
y = 4x + 1
Start by plotting the graphs of 3x - 2y = -12 and y = 4x + 1
From the graph (see attachment), the point of intersection of both lines is:
(x,y) = (2,9)
Hence, the solution to the system of equations is (2,9)
Read more about system of equations at:
https://brainly.com/question/14323743
Need help with number 6! Please show your work! Thank you! Have a nice day!
B is the correct answer for question 6 because it says PER MINUTE THAT MEANS WE'RE DIVIDING.
hope this helps u!
have a wonderful day!
how many 3-digits numbers can be formed using the digits 1,2,3.
a. no digit can be repeated.
b.if any digit can be used more than once
Answer:
6 numbersStep-by-step explanation:
to understand thisyou need to know about:factorialgiven:total 3 numberslet's solve:according to the question
3!
1×2×3
6
therefore total 6 numbers can be formed using the digits
let's see the 6 numbers
123
132
213
231
312
321
Answer:
6 numbers!!!
Step-by-step explanation:
1. 123
2. 132
3. 213
4. 231
5. 321
6. 312
The length of one wall in Mr. Shelby‘s classroom and 29 feet. What is the length of this wall in inches.
Answer:
348 inches
Step-by-step explanation:
29x12=348
The length of Mr. Shelby's wall is 348 inches.
What is unit conversion?A unit conversion expresses the same property as a different unit of measurement. For instance, time can be expressed in minutes instead of hours, while distance can be converted from miles to kilometers, or feet, or any other measure of length.
Given that, the length of one wall in Mr. Shelby's classroom and 29 feet, we need to convert it into inches.
So,
1 ft = 12 inches
Therefore,
29 ft = 29 × 12
= 348 inches
Hence, the length of Mr. Shelby's wall is 348 inches.
Learn more about unit conversion, click;
https://brainly.com/question/19420601
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A multiple-choice test consists of a series of questions, each with four possible answers.
(a) If there are 60 questions, estimate the probability that a student who guesses blindly at each question will get at least 30 questions right.
(b) How many questions are needed in order to be 99% confident that a student who guesses blindly at each question scores no more than 35% on the test
Answer:
0.00001 ; 92
Step-by-step explanation:
Given that:
Number of possible answers / options per question = 4 ; correct answers per question = 1
P(choosing the correct answer) ; p = 1/4 = 0.25
Probability of getting atleast 30 questions right :
Mean, m = np = 60 * 0.25 = 15
Standard deviation, s = sqrt(np(1-p)) = sqrt(60 * 0.25 * 0.75) = 3.354
Using binomial approximation :
P(x ≥ 29.5) = (29.5 - 15) / 3.354 = 4.32
P(Z ≥ 4.32) = 0.00001 (Z probability calculator)
To get no more than 35%
P(x ≤ 0.35) ; normal approximation P(x ≤ 0.35n + 0.5)
m= n * 1/4 = n/4
Variance = np(1-p) = n * 1/4 * 3/4 = 3n/16
X ~(n/4, 3n/16)
P(x ≤ 0.35) = [(0.35n + 0.5 - 0.25n) / sqrt(0.1875n)] = Zcritical 99%
Zcritical at 99% = 2.326
0.1n + 0.5 / sqrt(0.1875n) = 2.326
0.1n + 0.5 = 2.326 * sqrt(0.1875n)
Square both sides :
(0.1n + 0.5)² = (2.326*sqrt0.1875n)²
Quadratic relation obtained :
0.01n² - 0.914427 + 0.25n = 0
Solving using the quadratic. Formula :
-b ± [sqrt(b² - 4ac) / 2a]
a = 0.01 ; b = - 0.914427 ; c = 0.25
Output = 91.17 or 0.27
Hence, n = 92
Sam is planning to open a pool cleaning business from his home. Sam’s business will come with a set-up cost of $9,000 and an annual operational cost of $30,500. Sam anticipates an annual profit of $45,000 for the first year and expects profits to increase by 5.5% annually for the next 5 years.
This is all information Sam should include in the _____ component of his business plan.
a.
organization plan
b.
financial analysis
c.
executive summary
d.
implementation plan
Answer:
The correct answer is B. Financial analysis.
Step-by-step explanation:
Financial analysis is a specific part of resource analysis, which in practice means an analysis of activities in which finance or money and time play a primary role. The aim of such an analysis is to reveal the strengths and weaknesses of the company, to determine its performance and to evaluate the information obtained so that the financial analysis becomes one of the tools used to manage the company.
Answer:
B.
Step-by-step explanation:
Jeremy has 9 roses. One-third of the roses are white. How many roses are white?
Pls me me plsss help and show work
Answer:
Here ya go!
Step-by-step explanation:
can someone please help me?!
Answer:
Step-by-step explanation:
Remark
If you find < 3 first, that will give you angle 5 by alternate interior angles. <5 and <7 are equal by vertically opposite angles.
Solution
<3 + <2 = 180o these two angles are on the same straight line.
<3 + 83 = 180o Subtract 83 from both sides
<3 = 180 - 83
<3 = 97
As per the remark <3 = <5 by alternate interior angles.
<5 = 97
<7 = 97 Vertically opposite angles are equal
Note
There are 4 angles that are equal to 83 and 4 angles that are equal to 97
83: angles 2 4 6 and 8
97: angles 1 3 5 and 7
No other values for this diagram are possible and these are always the result.
What dose g(x) + (-g(x)) = supposed to equal?
Answer:
The answer is
0
make a number line and show all values of x such that... x<-1 and x>1
if this makes sense
Step-by-step explanation:
<_____* *________>
<---|------|-----|-----|-----|-----|----->
-2 -1. 0. 1. 2. 3
Answer:
1+1=2
ur name rhymes with p**
Step-by-step explanation:
Do the functions have the same concavity?
Answer:
yes
Step-by-step explanation:
i thing so i don't know
What is the value of x?
5
c
6
b
4.2
d
x
a
Answer:
its b
Step-by-step explanation:
7x2vault3 6 squere-79=4.2
Domain:___
Range:___
Function:___
Answer:
Domain: {-4,-2,1,3}
Range: {3,2,-1,-5}
Function: (-4,-5);(-2,-1);(-2,3);(1,2);(3,-1)
Help&EXPLAIN
rose
Pls I have a hard time with this
Step-by-step explanation:
hope I'm able to explain