Answer:
a. $24,512.32
b. $712.32
Stepbystep explanation:
a. A price of car $15,300, Tony made a down payment of $3900 so car has $11,400 left of a price and took out a loan.
He paid monthly payments of $252.34 for 4 years. Which mean $252.34 is paid for 48 months, multiplication $252.34 and 48 are $12,112.32. So we have monthly payments is $12,112.32
The total amount Tony ended up for the car is $11,400 + $12,112.32 = $24,512.32
b. The interest Tony pay on the loan is $12,112.32  $11,400 = $712.32
If angle DEG is 8x + 14 and angle GEF is 8x  7, the measure of angle DEG is ___ degrees.
Answer:
100.5
Stepbystep explanation:
As it's a straight line, the angles should add up to 180. So 8x+14+8x7=180, 16x+7=180, x=10.8125, DEG will be 8x+14=100.5
The ratio of red beads to blue beads on a necklace is 4:7. What fraction of the beads are blue?
Answer:
fraction of blue beads = 7/(4+7)
= 7/11
Answer:
3:5
Stepbystep explanation:
find a common numeral
Zip codes are numerical designations of locations for the purpose of mail delivery. The following histogram summarizes the number, in hundreds, of zip codes assigned to each state in the United States.
According to the 1.5 IQR rule for outliers, how many low outliers are there in the data set?
Choose 1 answer:
There are zero number of outliers in data set.
What are [tex]1.5[/tex] IQR rule for outliers ?The [tex]1.5[/tex] IQR rule for outliers says that any data point below [tex]Q_{1} 1.5\ IQR[/tex] is a low outlier. or lower than this are a low outliers.
And,
[tex]IQR=Q_{3} Q_{1}[/tex]
We have,
[tex]Q_{1}= 275[/tex]
[tex]Q_{3} = 933[/tex]
Minimum [tex]= 1[/tex]
Maximum [tex]= 2596[/tex]
Median [tex]= 533[/tex]
Now,
[tex]IQR=Q_{3} Q_{1}[/tex]
IQR [tex]=933275=658[/tex]
So,
[tex]Q_{1} 1.5\ IQR[/tex]
[tex]=2751.5*658[/tex]
[tex]=712[/tex]
So, any data point lower than this is the low outlier.
As we see the given histogram, there is no point below this outlier so, in the given histogram there is no low outlier.
Hence, we can say that here are zero number of outliers in data set.
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Answer:
The correct answer is 3.
Stepbystep explanation:
GH = 4x  1, and DH = 8. Find x.
Help
Answer:
x=4.25

8+8=4x1
16=4x1
4x=16+1
4x=17
x= 17/4
I have no idea if i am correct just a guesstimate
Have a good day
The table shows the times for the 100meter dash. What is the
difference between the men'stime and the women's time?
Write your answer in both decimal and fraction form.
Times for 100meter Dash
Men's winner
9.58
2009
Women's winner
10.49
1988
Answer:
0.91 (make sure to include unit of measurement)
Stepbystep explanation:
10.49  9.58 = 0.91
(1/5) ³
evaluate
pls help :)
0.008
1/5 x 1/5 x 1/5
Combine Like Terms
4. Which expression is equivalent to 9 + 8y + 12  (2y) + 1 ?
14y
10y
4+6y
10y+4
Answer:
10y + 4
Stepbystep explanation:
9 + 8y + 12  (2y) + 1
9 + 8y + 12 + 2y + 1
8y + 2y  9 + 12 + 1
10y + 4
Use the number to add the fraction: 5/8 + 3/4: *
Use the number ine to add the fraction
2
1
1
1
5



O
2
9/10
4/5
1/8
1/8
2/5
1/2
7/10
Answer:
c
Stepbystep explanation:
thats the anser
Complete the following equation using <, >, or =
7 _ 24/4
A. =
B. >
C. <
Answer:
7 > 24/4
Stepbystep explanation:
7 _ 24/4
Simplify 24/4
24/4 = 6
7 is greater than 6
7 > 24/4
7 is greater than the fraction 24/4 so we use the ">" symbol between them. Hence, the complete equation is 7 > 24/4.
Comparison of two numbers involves determining the relationship between them. Here are a few possible outcomes when comparing two numbers:
1: If the first number is greater than the second number, we can say that the first number is "greater than" or "larger than" the second number.
2: If the first number is less than the second number, we can say that the first number is "smaller than" or "less than" the second number.
3: If the first number is equal to the second number, we can say that the numbers are "equal" to each other.
The given numbers are:
7 and 24/4
To compare these numbers,
Convert the fraction 24/4 into the simplest form
Therefore,
[tex]\frac{24}{4} = 6[/tex]
Now since 7 is greater than 6 so we use ">" between them.
Hence,
The complete equation will be 7 > 24/4.
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Bernadette is a goalie and blocks the goal 20 out of 32 times. What is the experimental probability that Bernadette will block the goal on the next kick? Write your answer as a fraction, decimal, and percent.
Answer:
5/8 or 0.625 or 62.5%.
Stepbystep explanation:
20/32 Divide top and bottom by 4:
= 5/8.
if 53(2a+1)=4+10, what is the value of a+2
[tex]\\ \rm\Rrightarrow 53(2a+1)=4+10[/tex]
[tex]\\ \rm\Rrightarrow 56a3=6[/tex]
[tex]\\ \rm\Rrightarrow 6a+2=6[/tex]
[tex]\\ \rm\Rrightarrow 6a=62[/tex]
[tex]\\ \rm\Rrightarrow 6a=4[/tex]
[tex]\\ \rm\Rrightarrow a=\dfrac{4}{6}[/tex]
[tex]\\ \rm\Rrightarrow a=\dfrac{2}{3}[/tex]
Now
[tex]\\ \rm\Rrightarrow a+2[/tex]
[tex]\\ \rm\Rrightarrow \dfrac{2}{3}+2[/tex]
[tex]\\ \rm\Rrightarrow \dfrac{26}{3}[/tex]
[tex]\\ \rm\Rrightarrow \dfrac{4}{3}[/tex]
[tex]\\ \rm\Rrightarrow \dfrac{4}{3}[/tex]
Answer:
7/3
Stepbystep explanation:
5  3(2a+1) = 4 + 10
=> 5  6a + 3 = 6
=> 5  6 + 3 = 6a
=> 2 = 6a
=> 6a = 2
=> a = 2/6
=> a = 1/3
a + 2
1/3 + 2
=> 1/3 + 6/3
=> 7/3
union and intersection of sets
Answer:
The union of two sets contains all the elements contained in either set (or both sets). The union is notated A ⋃ B. The intersection of two sets contains only the elements that are in both sets. The intersection is notated A ⋂ B.
Answer:
UnionThe union of a set A with a B is the set of elements that are in either set A or B. The union is denoted as A∪B. For example, if A is the set {♢,♡,♣,♠} and B is the set {△,♡,♠}, then A∪B={♢,♡,♣,♠,△}.
IntersectionIntersection of two given sets is the largest set which contains all the elements that are common to both the sets. To find the intersection of two given sets A and B is a set which consists of all the elements which are common to both A and B. The symbol for denoting intersection of sets is '∩'.
The sum of a number and 3 is 6 less than twice that number.
Solve
Answer:
there are two operation end modes [ = , < ]
so, it remains an expression
Stepbystep explanation:
let the number be x :
[tex] \{(n + 3) = 6 \} < 2n[/tex]
The solution of the written expression, ''The sum of a number and 3 is 6 less than twice that number'' is 9.
Here,
The written expression, ''The sum of a number and 3 is 6 less than twice that number''.
We have to solve this expression.
What is Mathematical expression?
An expression consists of one or more numbers or variables along with one more operation.
Now,
Let a number is x.
By the given written expression, we can write the mathematical expression as,
x + 3 = 2x  6
By solving;
x + 3 = 2x  6
3 + 6 = 2x  x
9 = x
x = 9
Hence, the value of written expression is x.
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find the yintercept and xintercept of the line. 2x+3y= 14
Answer:
Xintercept: (7, 0)
Yintercept: (0, 14/4)
Stepbystep explanation:
To find the intercepts plugin 0 for one variable and solve
2x+3(0)=14
x=7
2(0)+3y=14
y=14/3
what is the length of an arc subtended by an angle of 1.25 radians in a circle with a diameter of 24 cm?
Answer:
15 cm.
Stepbystep explanation:
Recall that the arclength of a circle is given by the formula:
[tex]\displaystyle s = r\theta[/tex]
Where r is the radius and θ is the measure of the central angle in radians.
The circle has a diameter of 24 cm, so its radius is 12 cm.
And its central angle is 1.25 radians. Hence, the arclength will be:
[tex]\displaystyle s = \left(12\right)\left(1.25\right) = 15\text{ cm}[/tex]
In conclusion, the arclength for a circle with a diameter of 24 cm subtended by a central angle of 1.25 radians is 15 cm.
Solve for x: x + 8 = 15
Answer:
7
Stepbystep explanation:
x + 8 = 15
Subtracting 8 from both sides,
x = 15  8
=> x = 7
88.98 to the nearest tenth
Answer:
89 is the answer
Stepbystep explanation:
88.98
= 89
9514 1404 393
Answer:
89.0
Stepbystep explanation:
One way to round a number is to add half the place value you're rounding to, then truncate at the desired place value.
Here, we want to round to a tenth (0.1), so we first add half that value:
88.98 + 0.05 = 89.03
Now, we throw away all digits after the tenths place.
89.0 . . . . our rounded value
A new car has a list price of $28,500 . Suppose that the dealer markup on this car is 10%. What is the dealer's cost?
Answer: 25650
Stepbystep explanation: 10% of 28500 is well 2850
285002850=25650
(if only i could get good rates on my car)
13. The following describes the incidence of mumps in the
United States from 1984 to 2004. From 1984 to 1985, there was
no change in the incidence of mumps, staying at about 1 case
per 100,000 people. Then there was a spike in the incidence of
mumps, which reached a peak of about 5.5 cases per 100,000
in 1987. Over the next year, there was a sharp decline in the
incidence of mumps, to about 2 cases per 100,000 people in
1988. Then, from 1988 to 1989, there was a small increase to
about 2.5 cases per 100,000 people. This was followed by a
gradual decline, which reached a minimum of about 0.1 case per
100,000 in 1999. For the next five years, there was no change in
the incidence of mumps. Sketch a graph of the function.
no
DIE
Incidence of mumps
(cases per 100,000 people)
0
Graphs can be created by inputting data in MS Excel and choosing a chart type that represents the type of data to display
Please find attached the required graph of the function of the Incidence of mumps (cases per 100,000 people)
The known data for the incidence of mumps is presented in the following table;
[tex]\begin{array}{ccc}Year&&Incidence \ of \ Mumps \ per \ 100,000 \ People\\1984&&1\\1985&&1\\1987&&5.5\\1988&&2\\1989&&2.5\\1999&&0.1\\2004&&0.1\end{array}[/tex]
The data from the above table can be entered in MS Excel and a graph can be plotted as follows;
Enter the above data into Excel as shown in the above tableSelect all numerical values by clicking in the top left corner, hold down the right mouse click and drag to the bottom left cornerSelect the Insert option from the Options menuIn the Charts group, click on the down arrow beside the icon for the Insert Scatter (x, y), or Bubble ChartSelect Scatter with Straight Lines and MarkersPlease find attached the required graph created with MS Excel
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Plzzz helppppp!!!!!!! 20+PTS and brainliest!!!!!!!!!!!!!!!
Please show work!!!!!!!!!!!
Refer to the equation y=mx+c
What is the best measurement to eastimate the volume of a juice box
1 : you would use a graduated cylinder . 2 : , you would use a yard stick or maybe a ruler if you are not able to find one. You can also use a meter stick.
Given a function described as the equation y = 4x  4, what is y when x is 1, 2, and 3?
Answer:
f(1) = 0
f(2) = 4
f(3) = 8
Stepbystep explanation:
Substitute the values for the variable x.
[tex]f(1)=4(1)4\\f(1)=44\\f(1)=0\\\\f(2)=4(2)4\\f(2)=84\\f(2)=4\\\\f(3)=4(3)4\\f(3)=124\\f(3)=8[/tex]
When x= 1
y = 4(1)  4
y = 0
when x = 2
y = 4(2)  4
y = 4
when x = 3
y = 4(3)  4
y = 8
divide write your answer in simplest form 2/3 divided by 1/4
Answer:
8/3 or 2.6667
Stepbystep explanation:
when you divide fractions you use a technique called KCF
K = keep
C = change
F = flip
You write the equation [tex]\frac{2}{3}[/tex] ÷ [tex]\frac{1}{4}[/tex]
you keep [tex]\frac{2}{3}[/tex]
you change the symbol, so from ÷ you change it to x
and flip the last fraction, so you would have [tex]\frac{4}{1}[/tex]
then you solve it
[tex]\frac{2}{3}[/tex] x [tex]\frac{4}{1}[/tex] = [tex]\frac{8}{3}[/tex]
The result of 2/3 divided by 1/4 in simplest form is 8/3 .
Division: It is one of the four basic mathematical operation, the other three being addition, subtraction, multiplication.
Given, division of [tex]\frac{2}{3}[/tex] by [tex]\frac{1}{4}[/tex].
Division of fractional terms:
[tex]=\dfrac{\frac{a}{b}}{\frac{c}{d}}\\= (a)\times(d)/(b)\times(c)[/tex]
Apply, division process of fractional terms.
[tex]=\dfrac{\frac{2}{4}}{\frac{1}{3}}\\ = (2)\times(4)/(1)\times(3)[/tex]
[tex]= \frac{8}{3}[/tex]
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(12m^736m) ÷6m
Please answer. Really need help
[tex]2 {m}^{8}  6 {m}^{2} [/tex]
Stepbystep explanation:
[tex](12 {m}^{7}  36m) \div 6m[/tex]
➡️ [tex] \frac{1 {2m}^{7}  36m }{6} \times m[/tex]
➡️ [tex] \frac{6(2 {m}^{7}  6m)}{6} \times m[/tex]
➡️ [tex](2 {m}^{7}  6m)m[/tex]
➡️ [tex]2 {m}^{8}  6 {m}^{2} [/tex]
(1512)22+5=
20+23×31=
[4(3+2)4]+42
Answer:
Here is your answer . Hope this is helpful to you.
Model the situation.
The sum of two consecutive integers is 85. Find the integers that satisfy this condition.
Answer choices
A) 1 + 2 = 85
B) x+(x+1)=85
C) x+x=85
D) x+2x=85
Answer:
Option B is correct
Stepbystep explanation:
Let the number be x
Second number = x + 1
Sum = 85
x + x + 1 = 85
2x + 1 = 85
2x = 85  1
2x = 84
x = 84/2 = 42
Numbers are 42 and 43
Answer:
B) x+(x+1)=85
Stepbystep explanation:
Consecutive means in a row
Let x be the first integer
x+1 is the next integer
x+x+1 = 85
Evaluate the expression for the given values of the variables. x2 + 4(x − y) ÷ z2, for x = 8, y = 5, and z = 2
Help me pleaseeee help help
Answer:
Stepbystep explanation:
in a certain country, 40% of registered voters are reublicans, 45% are democrats, and 15% are indepdents. what is the probability that a randomly selected voter opposes the bill
Indicate which is the largest decimal in each of the following pairs.
0.0006 and 0.006
Answer:
0.006 is the larger decimal
Answer:
0.006 is the right answer
Stepbystep explanation:
Since (0.006) has the least amount of zeros after the decimal, it would be larger than the other decimal that has more zeros after the decimal.