Pls me me plsss help and show work
Answer:
Here ya go!
Step-by-step explanation:
Hello everyone, I just wanted to ask where are you from and what time is it in your country. For example, I'm from Lithuania and my current time is 22:57.
Answer:
Cool
Step-by-step explanation:
I'm from Puerto Rico and it is 57:08
PLEASE CLICK ON THIS IMAGE I NEED HELP
Answer:
A
Step-by-step explanation:
M = 17 x
The total cost = cost of t-shirts (number of t-shirts)
Solve 2x – 5 = 7 ?
Please help !
Answer:
6
Step-by-step explanation:
1st step add 5 on both sides
2x=12
2nd step divide 2 on both sides
then you get.....
x=6
answer
x=6
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.
I need help on the first top row please help!!
What is the value of min the figure below? In this diagram, AABD - ABCD.
A. 336
B. 78
C. 126
D. 624
E. 52
F. 178
Answer: correct answer is C
Step-by-step explanation:
The value of m in the figure is √126.
Option C is the correct answer.
What is a triangle?A triangle is a 2-D figure with three sides and three angles.
The sum of the angles is 180 degrees.
We can have an obtuse triangle, an acute triangle, or a right triangle.
We have,
ΔABD is similar to ΔBCD.
This means,
The corresponding sides ratio is equal.
AB/BC = BD/CD = AD/BD
AB/m = BD/7 = 11/BD
Now,
BD/7 = 11/BD
BD² = 77
BD = √77
Now,
ΔBDC
BC² = CD² + BD²
m² = 7² + 77
m² = 49 + 77
m² = 126
m = √126
Thus,
The value of m in the figure is √126.
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5/9 (f – 32) when f = 50
Answer:
10
Step-by-step explanation:
5/9(50-32)
5/9(18)
5/9×18=10
Hope this helps! :)
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
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:
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
Juan ran of a mile 2/5 every 4/7 of an hour. Find Juan’s rate in miles per hour
Answer:
Juan runs 7/10 of a mile every hour
Step-by-step explanation:
First find out how much he ran every 1/7 of an hour
2/5 x 1/4 = 4/7 x 1/4
1/10 = 1/7
1/10 x 7 = 1/7 x 7
7/10 = 1
Lynette and Amber are planning their eighth-grade graduation ceremony. They are shopping for decorations for the stage.
They want to buy a balloon arch that costs $89.95.
They also want to buy some flower arrangements that cost $9.75 each.
They can spend no more than $250.
Lynette thinks that they can buy the balloon arch and 16 flower arrangements, but Amber thinks they can buy the balloon arch and 20 flower arrangements. Which girl's estimate is more reasonable?
A-Amber's, because the flower arrangements will cost about $100
B-Lynette's, because 16 flower arrangements will be about $160
C-Lynette's, because the arch will cost about one-half of their funds
D-Amber's, because $160 will be left for the flowers after buying the arch
Answer:
B
Step-by-step explanation:
According to a survey, 61% of murders committed last year were cleared by arrest or exceptional means. Fifty murders committed last year are randomly selected, and the number cleared by arrest or exceptional means is recorded.
(a) Find the probability that exactly 39 of the murders were cleared.
(b) Find the probability that between 36 and 38 of the murders, inclusive, were cleared.
(c) Would it be unusual if fewer than 20 of the murders were cleared? Why or why not?
Answer:
B
Step-by-step explanation:
I don't know if this is right but give it a like pls it would really make me happy.
The area of a rectangle is 33ft, and the length of the rectangle is 5 ft less than twice the width. Find the dimensions of the rectangle
Hi there!
[tex]\large\boxed{\text{ L = 6 ft, w = 5.5 ft}}[/tex]
Use the following equation for the area of a rectangle:
A = l × w
Since the length is 5 ft less than twice the width, we can write an expression for the length in terms of the width:
l = 2w - 5
Plug the given area and expression into the equation:
33 = (2w - 5) × w
Distribute:
33 = 2w² - 5w
Move everything over to one side:
0 = 2w² - 5w - 33
Factor the equation:
0 = (2w - 11)(w + 3)
Find each w value by setting each expression equal to 0:
0 = 2w - 11
11 = 2w
w = 5.5
0 = w + 3
-3 = w
Since dimensions must be positive, the width is 5.5 ft.
Plug this value into the initial equation to solve for length:
33 = 5.5l
33/5.5 = l
l = 6 ft.
The dimensions are length = 6ft, and width = 5.5ft.
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)
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PLEASE HELP!! PLEASEEEE
Answer:
42
Step-by-step explanation:
BAC=90
BAD=48
DAC=BAC- BAD
=90-48
=42
3/7 as a percentage (closest as possible)
Answer:
your answer will be 42.857143%
Please help me i need it right now please
Given:
The rate of interest on three accounts are 7%, 8%, 9%.
She has twice as much money invested at 8% as she does in 7%.
She has three times as much at 9% as she has at 7%.
Total interest for the year is $150.
To find:
Amount invested on each rate.
Solution:
Let x be the amount invested at 7%. Then,
The amount invested at 8% = 2x
The amount invested at 9% = 3x
Total interest for the year is $150.
[tex]x\times \dfrac{7}{100}+2x\times \dfrac{8}{100}+3x\times \dfrac{9}{100}=150[/tex]
Multiply both sides by 100.
[tex]7x+16x+27x=15000[/tex]
[tex]50x=15000[/tex]
Divide both sides by 50.
[tex]x=\dfrac{15000}{50}[/tex]
[tex]x=300[/tex]
The amount invested at 7% is [tex]300[/tex].
The amount invested at 8% is
[tex]2(300)=600[/tex]
The amount invested at 9% is
[tex]3(300)=900[/tex]
Thus, the stockbroker invested $300 at 7%, $600 at 8%, and $900 at 9%.
Paul was thinking of a number. Paul subtracts 8 from it and gets an answer of 20.6. What was the original number?
Answer:
28.6 is the answer as when you subtract 8 from 28.6 you get 20.6 which Paul got
Which graph represents the function f(x) = 4/x ?
Answer:
Check image
Step-by-step explanation:
The graph of the function f (x) = 4/x is shown in figure.
What is mean by Function?A relation between a set of inputs having one output each is called a function. and an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).
Given that;
The function is,
⇒ f (x) = 4 / x
Now, We can draw the function f (x) = 4 / x.
Hence, The graph of the function f (x) = 4/x is shown in figure.
Learn more about the function visit:
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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.
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rewrite y-340.2=-8.1(x-7) in point slope equation.
it only accepts answers in the form of for example, y=500/3(x+4)+800
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?
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
Please show your work
Answer:
a = 9
Step-by-step explanation:
a^2 = 41^2 - 40^2
a^2 = 1681-1600 = 81
a = 9
Jeremy has 9 roses. One-third of the roses are white. How many roses are white?
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%
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 pls show work if needed!!
Answer:
False
True
True
true
Step-by-step explanation:
65x+105=y
Substitute 6 for x to find the cost for 6 classes
65(6)+105=y
390+105=y
495=y