Answer:
30%
Step-by-step explanation:
4320 - 288 = 4032
4032/12 =336 per copies
So, he sold them in 5760
5760 - 4032 = 1728
(1728/5760)*100 = 30%
What type of association does the graph show between x and y? (5 points)
Linear positive association
Nonlinear positive association
Linear negative association
Nonlinear negative association
Answer:
B. nonlinear positive
Step-by-step explanation:
in the graph it shows what would be a line that curves in the upward direction, and a linear line is a straight line without a curve, so you know the line is non-linear, it also shows it traveling to the upward facing position, this makes it a positive line/slope.
stephan invested $950 in an account that grows continuously at an annual rate of 4.2%. write a function that represents the situation, where A is the value Stephan’s investment after t years. what will his investment be worth to the nearest cent after 10 years
[tex]~~~~~~ \textit{Continuously Compounding Interest Earned Amount} \\\\ A=Pe^{rt}\qquad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill & \$950\\ r=rate\to 4.2\%\to \frac{4.2}{100}\dotfill &0.042\\ t=years\dotfill &10 \end{cases} \\\\\\ A=950e^{0.042\cdot 10}\implies A=950e^{0.42}\implies A\approx 1445.86[/tex]
domnics video game has a perimeter of 18 inches the width is 4 inches what is the height of the video game
7 (3) (-2)
PLEASE HELP ASAP!!!!
Answer: the pic is the answer and
Step-by-step explanation:I explaned on the pic HOPE THIS HELPS WITH UR QUESTION
HELPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
Answer
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Answer:
Step-by-step explanation:
The number is represented through the letter x.
I think of a number, subtract four, then divide by three.
Subtract four will be - 4
Divide by three will be /3
Step-by-step explanation:
YALL BETTER HELP ME LOLLL
Explain how you could use the dimensions of a reduced rectangle and one given measurement of an original rectangle to find a missing measure?
Answer:
You find out the answer.
Step-by-step explanation:
But, the answer is one side cause three - four is one
Answer:
you can cross multiply Using the given measurements of both figures, set up a proportion that has the corresponding parts in the same position.
Step-by-step explanation:
i got this riight.
There are 3 red, 2 yellow.
1 blue, and 5 green
deflated balloons in a
sack. What is the
probability of drawing out
a yellow balloon?
Answer:
The probability is like 0.18 or 18%
Step-by-step explanation:
Five times a number p multiplied by three times another number q
Answer:
5p times 3q.
Step-by-step explanation:
5 times p is 5p multiplied by 3 times q, or 5p times 3q.
1. Find the area.
2.1 cm
3 cm
А
31.5 cm2
10.5 cm2
15 cm2
15.75 cm2
6.3 cm2
Answer:
See below.
Step-by-step explanation:
The answer would be either 15 or 15.75. I did the math and got 15.48.
-hope it helps
Renee, Susan, and Martha will share the cost to rent a vacation house for a week. • Renee will pay 40% of the cost. • Susan will pay 0.35 of the cost. • Martha will pay the remainder of the cost. Martha thinks that she will pay 13 of the cost. Is Martha correct?
Answer:
Martha is wrong.
Step-by-step explanation:
Let the cost of the house is C.
Payment by Ranee = 40% of the cost
=40% of C
=[tex]\frac{40}{100}\times C[/tex]
=0.40 C
Payment by Susan = 0.35 of the cost
=0.35 C
Combined payment by Ranee and Susan = 0.40C + 0.35C=0.75C
The remaining payment will be done by Martha.
So, the remaining payment = C- 0.75C=0.25 C
Hence, Martha will have to pay 0.25 of the cost or 25% of the cost.
So, Martha is wrong.
anyone good in math?
Answer:
no lol
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
The graphs of functions f(x) and g(x) = f(x) + k are shown below:
k=____
Answer:
[tex]\red{Centroid(G)= \big(2,\frac{2}{3}\big)}[/tex]
[tex]\green{\begin{gathered}The\: coordinates \: of \\ the \: mid\:point \:of \: the \: sides \\of\:a\:triangle\:are\\ (1,1),(2,-3)\:and\:(3,4)\end{gathered}}[/tex]
[tex]\orange{\begin{gathered}x_{1}=1,y_{1}=1;\\x_{2}=2,y_{2}=-3;\\x_{3}=3,y_{3}=4\end{gathered}}[/tex]
[tex]\blue{\begin{gathered}Now,\\Centroid (G)=\big(\frac{x_{1}+x_{2}+x_{3}}{3},\frac{y_{1}+y_{2}+y_{3}}{3}\big)\end{gathered}}[/tex]
[tex]\red{\begin{gathered}=\big(\frac{1+2+3}{3},\frac{1-3+4}{3}\big)\\=\big(\frac{6}{3},\frac{2}{3}\big)\\=\big(2,\frac{2}{3}\big)\end{gathered}}[/tex]
Therefore,
[tex]\pink{Centroid(G)= \big(2,\frac{2}{3}\big)}[/tex]
What's is √13×√52 = ?
Answer:
[tex]26[/tex]
Step-by-step explanation:
We have:
[tex]\sqrt{13}\times\sqrt{52}[/tex]
Notice that 52 is the product of 13 and 4. So:
[tex]=\sqrt{13}\times \sqrt{13\times 4}[/tex]
We can separate the second one:
[tex]=\sqrt{13}\times\sqrt{13}\times\sqrt{4}[/tex]
We can combine the first two:
[tex]=\sqrt{13\times13}\times\sqrt4[/tex]
We can write [tex]13\times13[/tex] as [tex]13^2[/tex]. So:
[tex]=\sqrt{13^2} \times \sqrt4[/tex]
The square root and the square will cancel. The square root of 4 is 2. So:
[tex]=13\times2[/tex]
Multiply:
[tex]=26[/tex]
Therefore:
[tex]\sqrt{13}\times\sqrt{52}=26[/tex]
What is the definition of a covalent bond?
A.a bond between a positive and a negative ion
B.a bond between two negative ions
C.a bond between two positive ions
D.a bond between two atoms
Answer:
D: A bond between two atoms
Step-by-step explanation:
Solve for x what is t=m/x
Answer:
— x=pm+n. Explanation: Take x out as a common factor on the left side of the equation. ⇒x(m+n)=p. To solve for x, divide both sides by (m + n).
1 answer
Step-by-step explanation:
I NEED HELP!!!!!!!! PLEASE HELP ME!!!!!!
Step-by-step explanation:
I solved it for you by steps...
I hope you understand...
Does this graph represent a function? Why or why not?
A. Yes, because it has two straight lines.
ооо
OB. Yes, because it passes the vertical line test.
O C. No, because it fails the vertical line test.
O D. No, because it is not a straight line.
Answer:
C. No, because it fails the vertical line test.
Step-by-step explanation:
The vertical line test a method used to check if a graph represents a function.
if you move a vertical line along the graph the line always crosses one point at a time however if the line touches two points at the same time then it is not a function .
The graph fails the vertical line test, it does not represent a function
C. No, because it fails the vertical line test
What is vertical line test?The vertical line test is a graphical test used to determine if a graph represents a function.
According to the vertical line test, if any vertical line intersects the graph in more than one point, then the graph does not represent a function.
In the graph provided, we see that there a vertical line will intersect the graph in more than one point.
Since the graph fails the vertical line test, it does not represent a function. Therefore, option C is the correct answer: "No, because it fails the vertical line test."
Learn more about vertical line test
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The graphs below have the same shape. What is the equation of the blue
graph?
Answer:
the correct answer is B for the blue graph
set of numbers which is continuos in number line
Answer:
Inteager and some other number can be present on number line continuously.. 1/2, 2/2 ,3/2 ,4/2 etc.
how much do you need to subtract from 77/10 to make 7
Answer: 7/10 or 0.7
Step-by-step explanation: 77/10 in decimal form is 7.7. To make 7, you would need to subtract that .7 which would translate to 70/10 after it's subtracted, which is 7.
Answer:
7
Step-by-step explanation:
you need to subtract 7 because 77/10 is 7.7
77-7 is 70. 70/10 is 7
Somebody please help me
Can anyone tell me if The last one is right?
Answer:
See below.
Step-by-step explanation:
All linear dimensions are in ft, and all areas are in ft².
Pyramid:
Lateral area: 4 × 6 × 5 / 2 = 60
Base area: 6 × 6 = 36
Total surface area: 96
Hidden surface area (the square base): 36
Actual surface area in the composite solid: 60
Square prism:
Lateral area: 4 × 20 × 6 = 480
Base area: 2 × 6 × 6 = 72
Total surface area: 552
Hidden surface area (both square bases): 72
Actual surface area in the composite solid: 480
Cube:
Total surface area: 6 × 6 × 6 = 216
Hidden surface area (one base): 36
Actual surface area in the composite solid: 180
The surface areas above are for each of the above solids if each were free standing and unattached to other solids.
The way the three components are above, you must deduct some areas of bases (as shown above in the actual surface areas) since they are internal.
Pyramid actual visible area: 60
Square prism actual visible area: 480
Cube: 180
Total surface area: 720
Find the total amount given the original price, tax rate and tip rate. Round to the nearest hundredth if necessary.
Original price: $101.33
Tax rate: 6.7%
Tip: 18%
Enter the correct answer in the box.
Answer:
126.360
Step-by-step explanation:
please help me with it due today
Answer:
-9x
Step-by-step explanation:
trust me it’s -9x
Answer:
13x - 22
Step-by-step explanation:
combine like terms 8x + 5x= 13x and 15-37= -22, so the simplified expression is 13x-22
Which of the following is / are the solution(s) of the equation |x+3|= −10?
Answer:
(no solutions)
Step-by-step explanation:
Solve for x:
abs(x + 3) = -10
Hint: | Show the equation has no solution.
By definition, absolute value is positive. Therefore abs(x + 3) = -10 has no solution:
help pls area of base is 15.6 feet and 6ft and 7ft are the others
Answer:
655.2 feet (655 feet 213⁄32 inches)
Step-by-step explanation:
Alex is adding baseball cards to sleeves in his binder. He filled 2 7 of his binder the first day. On the second day he filled 4 7 . How much of his binder did Alex fill in those two days
Answer:
Alex filled 6 7 of his binder.
Step-by-step explanation:
3. Boynton Beach recreation center has collected a total of 510 donated tickets for free ice
cones. Beginning on the second day of summer vacation, the recreation center randomly
selects 9 children to each receive one of the free ice cream tickets. Assuming the
recreation center continues this pattern of giving away tickets to 9 children each day,
which explicit formula shows the
number of ice cone tickets remaining at the end of the
day, after n number of days?
a.=510-9n
B.=510+9(n-1)
C.510-9(n-1)
D.9(n-1)-510
Answer:
Hence, in this case, it is concluded that the correct answer is "N = 618 - n x 7"
Step-by-step explanation:
Considering the situation described above, the explicit formula that shows the number of ice cream tickets remaining at the end of the day, after n number of days is "N = 618 - n x 7."
This is based on the idea that each day of the ice cream ticket is defined as 7 tickets taken.
Thus the ticket listing for each day is described as
Day 1. 618 - 7 OR 618 - 1 × 7;
Day 2. 618 - 14 OR. 618 - 2 × 7;
Day 3. 618 - 21 OR 618 - 3 × 7;
Therefore, from this illustration above, the formula needed is: "N = 618 - n x 7."
find the units digit of the square of the following numbers .
(a) 406
(b) 30,465
(c) 48,798
(d) 33
(e) 1,60,0001
mateo bought a grand piano for $5 010.25. the piano increases in value by 1.99% each year. which equation can be used to find the number of years it will take for the piano to be worth twice the original purchase price?
Answer:[tex]5010.25(1.0199)^2[/tex]
Step-by-step explanation:
this is the equation that you would use to solve this problem.
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