Answers
Answer:97 degrees
Step-by-step explanation:
The sum of the interior angles of a pentagon = 540 degrees
x= 97
180(n - 2)
number of sides (n)= 5
180(3)
540
127+ 111+ 133+ 72+ x= 540
add these^^^^^^
443+ x= 540
-443. -443
x=97
Related Questions
[tex]\lim_{x \to \ 7} \frac{2x^2-11x-21}{x^2-9x+14}[/tex]
Answers
Answer:
[tex] \frac{17}{5} [/tex]
I hope this helps you...
What is the value of y when x = 3 for the line defined by the equation y = -2x + 5?
Answers
Answer:
y=-1
Step-by-step explanation:
Plug in the value of x: y=-2(3)+5
Multiply: y=-6+5
Add: y=-1
Graph the lines: y= 4x, y = – 4, and x = - 2.
Answers
I graphed the line, y = 4x, by using the y-intercept (0 ,0), and used the slope (m = 4) to plot other points: {(-1, -4), (1, 4)}.
For y = -4, it is a horizontal line (y = b) with a zero slope. Therefore, regardless of the x-value, its corresponding y-coordinate will be the same (y = -4). To graph the line for y = -4, start at y = -4 and create a horizontal line from there.
For x = -2, it is a vertical line (x = a) with an undefined slope. A vertical line has undefined slope because all points the line have the same x-coordinate. Thus, regardless of the y-value, its corresponding x-coordinate will always be x = -2. To graph the graph, I started at point (-2, 0), and created a vertical line from there.
Please mark my answers as the Brainliest if you find my explanations helpful :)
What is the hcf of 144, 20 and 12
Answers
What is the name of decimal 31.903?
Answers
Answer:
thirty-one. nine hundred three tenths
Step-by-step explanation:
no sé ni hablar English pero espero te ayude
A 15 year mortgage at 8.5 percent for $275,000
Answers
Answer:
Monthly payment is $2,708.03
Step-by-step explanation:
Find the solutions to the following equation.
0 =(x-6)(x+4)
Answers
Answer:
x=6,−4
Step-by-step explanation:
1 Switch sides.
(x-6)(x+4)=0
2 Solve for xx.
x=6,-4
Answer:
2−2−24
Step-by-step explanation:
ingredients: f(6)-20 = (?)cups of sugar. use f(x) = x² - 2x - 3
Answers
Answer:-18 mm sugar
Step-by-step explanation:
Thanks me later
You owe $1,753.42 on a credit card with a limit of $3,000.00 at a rate of 15.5% APR. You pay $400.00 the first 2 months and then
$200.00 until the bill is paid off. You pay the bill on the due date each month.
1) Complete the table showing the decreasing debt.
2) How much is your last payment?
3) What is the total amount paid by the time you pay off the credit card?
4) What was your debt ratio at the beginning?
Be sure to include in your response:
All parts of the table are complete and calculations correct
The answers to the additional questions
Month
Principal
Interest
accrued
Payment (on
due date)
End-of-
month
balance
Answers
9514 1404 393
Answer:
see attached$33.97$1833.970.584Step-by-step explanation:
1. We cannot be sure of your table headings, so we used ones that seem to fit. The completed table is attached.
The amount of interest is computed first. It is the product of the previous balance and the monthly interest rate: 0.155/12. This amount is rounded to cents, as it would be in real life.
The remainder of the payment after interest is paid goes to reduction of the principal amount owed. That payment to principal is subtracted from the previous EOM Balance to give the new end-of-month balance.
The total of payments to date is found in the Accrued Pmt column.
__
2. For the last payment, we made note of the interest owed and the outstanding balance, and added those values to get the payment amount. The result is the final balance is zero. The last payment is $33.97.
__
3. The total of all payments is $1833.97.
__
4. The "debt ratio" is presumed to mean the ratio of the credit card balance to the credit card limit. That ratio is ...
1753.42/3000 ≈ 0.584 . . . . "debt ratio"
_____
Additional comment
Various definitions of "debt ratio" are used by different folks for different purposes. Sometimes, it means the ratio of debt to income. Sometimes it means the ratio of minimum payments due to income. Here, we're not given any income information, so we presume the ratio is supposed to mean the fraction of credit limit that is being utilized.
What usually happens to main characters by the end of the story?
A. They fall in love.
B. They are defeated by the antagonist.
C. They grow, change, or learn an important lesson.
D. They find treasure beyond their wildest dreams.
Answers
Here's your answer:
C. They grow, change, or learn an important lesson
You get this answer because the MC (Main Character) goes on a journey or adventure to seek something and they will learn new things on their way and grow up from who they used to be.
I hope this helps you out! ^-^
need help 15.3+7.2 it is adding
Answers
Answer: below
Step-by-step explanation: 22.5
HELP PLEASEEE I WILL GIVE BRAINLIEST
Answers
Answer:
140 degrees.
Step-by-step explanation:
180-110 is 70. Bottom triangle is isosceles, meaning that the bottom left corner is also 70 degrees. The top angle in the bottom triangle is 180-70-70, 40. Flip it to the other side and the bottom angle of the top triangle is 40. Again, an isosceles triangle, so that the top left angle of the top triangle is also 40. 180-40 is 140.
3. At the beach, you would like to fill 5 buckets with seashells. You have
8 minutes to do so. If you set a steady pace, how much of a bucket
should
you
fill in each minute?
A. 1/5 bucket
B. 1/8 į bucket
c. 5/8 bucket
D. 8/5 buckets
Answers
Answer:
Step-by-step explanation:
I need help with this one! Anyone, someone help
Answers
Answer:
Equation: P(w) = 4w + 8
Step-by-step explanation:
The step is zero. That and being told that the relationship is linear.
The general equation is P(w) = mw + y intercept.
When w = 0 then P(w) = 8
The only way that can happen is when P(w) = 0 + y intercept
y intercept = 8 because P(w) = 8
So far what we have is P(W) = mx + 8 So you are starting with 8 rats.
Now suppose w = 2. The number of rats P(2) that you get is 16
So you are solving for m.
16 = m*2 + 8 Subtract 8 from both sides
16 - 8 = 2*m + 8 - 8 Combine
8 = 2m Divide by 2
8/2 = 2m/2
m = 4
For a 4-units class like Statistics, students should spend average of 12 hours per week studying for the
class. A survey was done on students, and the distribution of total study hours per week is bell-shaped with
a mean of 15 hours and a standard deviation of 3 hours.
ic Success
raries Online
Use the Empirical Rule to answer the following questions.
and
hours on this
ft Teams
gs
a) 68% of the students spend between
class.
b) What percentage of the students between 6 and 18 hours on this class?
c) What percentage of the students above 9 hours?
Answers
) 68% of the students spend between
class.
[tex] \frac{68}{100} = \frac{17}{25 } [/tex]
Jose pays $25 an hour for a tutor. Which expression represents the total cost of a tutor for the afternoon?
Question 6 options:
25h
25 ÷ h
h25
h + 25
Answers
Answer:
25h
I hope this helps :)
A survey of ninth grade students at a high school was conducted to determine the enrollment demand for three foreign language class offerings.
The table provides information on the enrollment selections.
Fill in the missing values of the frequency table below, and complete the statement.
Spanish French German Total
Boys
10
8
Girls
15
12
30
Total
25
14
11
50
It can be concluded that
% of the boys surveyed have enrolled in Spanish
Answers
Answer:
French = 0
Step-by-step explanation:
According to the graph, if 18 total boys, 10 in Spanish and 8 in German. 0 boys took french.
Answer:
2 french, 3 german, 20 total, 40%
Step-by-step explanation:
lmk if correct
Arnold finished reading 2/3 part of the assigned book for his book report. Greg, on the other hand, has read 3/4 part of the assigned book/novel. Which boy has read more pages?
Answers
Answer:Greg has read more pages because 3/4 is bigger then 2/3
Step-by-step explanation:
How many tens are
there in 350?
Answers
Answer:
35 because 35 times ten equals 350
Step-by-step explanation:
A scientist was in a submarine below sea level studying ocean life over the next 10 minutes she dropped 23.5 feet how many feet has she been below sea level if she was 89.2 feet below sea level after she dropped
Answers
Answer:
65.7 ft.
Step-by-step explanation:
at first, let's say she was x fts. below sea level.
over the next 10 minutes she drops 23.5 ft.
that is her height below sea level then becomes
(x + 23.5) ft.
and it's given that she dropped to 89.2 ft. below sea level.
x + 23.5 = 89.2
x = 89.2 - 23.5
x = 65.7 ft.
and x was the height she's been below sea level.
Therefore ,she's been 65.7 ft. below sea level.
Answer:
65.7
Step-by-step explanation:
We need to find out how many feet she was at. So it is really simple you have to subtract 23.5 from 89.2 and you will get 65.7 which was how many feet she was.
label the coordinator ( x,y) of two points on the graph
Answers
Answer:
Needs to specify. But here, this may help
Step-by-step explanation:
Depending on if the x and/or y are positive or negative will depend on were the dots will be placed on the graph.
Places the points are simple.
X is across, Y is up and down.
Example,
If you need to plot (4, 3)
You will need to start at the center point (0,0)
You must go over to the right 4 places, and go up 3 places. That is the easiest way to graph.
Labeling,
It will kind of be the same way. Find out how many places the point is from the (0,0) on the x axis, and y axis.
solve -2 1/3 - (-5)
ANSWER PLZ
Answers
Answer:
Step-by-step explanation:
2.6666666667
-1, -2, -4, -8….
What is the 8th term for this geometric sequence!
Answers
-4....................just took the quiz..........
Answer:
-128
Step-by-step explanation:
-1, -2, -4, -8, -16, -32, -64, -128
you are multiplying the previous number in the sequence by 2
hope this helped :)
I need help ASAP! Is this linear increase decrease or exponential growth decay
Answers
Option B: Exponential growth
If for values of x values of y increases and forms a geometric sequence then it would be an exponential growth function because geometric sequence is an exponential function and since, it is increasing hence, an exponential growth.
Option A is incorrect because y is not decreasing
Option C and D are incorrect because geometric sequence can never be linear since, it gives common ratio.
2 log x - log y - 2 log z as a single logarithm
Answers
Answer:
log ( x^2/(yz^2))
Step-by-step explanation:
2 log x - log y - 2 log z
We know a log b = log b^a
Rewriting
2 log x = log x^2 and 2 log z = log z^2
log x^2 - log y - log z^2
Rewriting
log x^2 - (log y + log z^2)
We know that log a + log b = log (a*b)
log x^2 - (log (y z^2))
And we know log a - log b = log (a/b)
log ( x^2/(yz^2))
Answer:
[tex]log\frac{x^2}{yz^2}[/tex]
Step-by-step explanation:
Simplify 2log(x) by moving 2
inside the logarithm.
Simplify 2log(x) by moving 2
inside the logarithm.
log(x^2)−log(y)−2log(z)
Simplify −2log(z)
by moving 2
inside the logarithm.
log(x^2)−log(y)−log(z^2)
Use the quotient property of logarithms, logb (x)−logb (y)=logb (x/y)
[tex]log\frac{x^2}{y} - log(z^2)[/tex]
Use the quotient property of logarithms, logb(x)−logb(y)=logb (x/y)
[tex]log (\frac{x}{y})/( \frac{1}{z^2}}][/tex]
Multiply the numerator by the reciprocal of the denominator.
[tex]log\frac{x^2\\ }{y}.\frac{1}{z^2}[/tex]
Combine.
[tex]log\frac{x^2*1\\ }{yz^2}[/tex]
Multiply [tex]x^{2}[/tex] by 1
[tex]log\frac{x^2}{yz^2}[/tex]
An art teacher has a total of 6/8 pound of clay. The teacher puts 1/16 pound of clay at each work station. The teacher sets up an equal number of work stations in each of the two classrooms. How many work stations does the teacher set up in each classroom?
Answers
What is the equation, in point-slope form, for a line that goes through(8, −4) and has a slope of −5/6?
Answers
Answer:
[tex]y = \frac{-5}{6} x + 2\frac{2}{3}[/tex]
Step-by-step explanation:
Use the Point-Slope formula...
(y - (-4)) = -5/6(x - 8)
Simplify
y + 4 = -5/6x + [tex]6\frac{2}{3}[/tex]
y = -5/6 + 2 2/3
Help me please!!!!!!!!
Answers
Answer:
10 is answer if your question.
Step-by-step explanation:
mark me as a brainlist plz.
If your car gets 22 miles per gallon, how much does it cost to drive 440 miles when gasoline costs $3.00 per gallon?
Answers
Answer:
$60.00
Step-by-step explanation:
440/22 = 20
20 x 3 = 60
In triangle ABC , angle B=90° . AB = 36 cm and AC = 60 cm . Find the length of BC
Answers
Answer:
BC=48cm
Step-by-step explanation:
Let A= reference angle,
AC=h=60cm
AB=b=36cm
BC=p=?
Using pythogorean theorem,
h^2=p^2+b^2
√(60^2-36^2)=p
√2304=p
p=48cm