Answers
Answer:
c
Step-by-step explanation:
c
Related Questions
Leaf U. Allone needs to borrow $120,000 from his local bank for the home he is buying. The bank offers a 30 year mortgage at an APR of 6.5%.
A) How many monthly payments would it take to pay off the 30 year loan?
B) What is her monthly payment on the 30 year loan?
C) What is the total paid to the bank over 30 years?
D) How much of that is interest?
Answers
Answer:
A) It would take 360 monthly payment to pay of the 30-year loan.
B) Her monthly payment would be $650.
C) The total paid back to bank over 30 years would be $234,000
D) The total amount of interest was $114,000 (95% interest back to the bank after 30 years).
Step-by-step explanation:
6.5 percent *120000 =
(6.5:100)*120000 =
(6.5*120000):100 =
780000:100 = 7800
6.5% of 120,000 is 7,800.
Every year Leaf U. Allone has to pay $7,800 to the bank.
12 months in a year.
7,800 ÷ 12 = $650
Every month Leaf U. Allone has to pay $650 to the bank.
Over 30 years of paying 7,800
Multiply 7,800 * 30
= $234,000
To find the interest,
subtract 120,000 from 234,000
= $114,000 in interest.
Meaning the home value went up.
Determine the probability of having 1 girl and 3 boys i a 4 child family assuming boys and girls are equally likely
Answers
Answer:
[tex]\frac{1}{4}[/tex]
Step-by-step explanation:
Im glad i could help out.
HELP A marble paperweight shaped similar to a prism weighs 0.2 lb. How much does a similarly shaped marble paperweight weigh if its length, width, and height are tripled?
5.4 lb
0.6 lb
0.8 lb
1.8 lb
Answers
Answer:
0.6 lbs
0.2 ×3=0.6
explanation
Trust
Zach's step counter tracked how many steps he took each day for a week. Number of steps 2,000 4,000 6,000 8,000 10,000 What was Zach's median number of steps?
Answers
Answer: 8,000
Step-by-step explanation: Did it on IXL
The annual number of burglaries in a town rose by 50% in 2012 and fell by 10% in 2013. hence the total number of burglaries increased by 40% over the two year period.
a. by what percent has the number of burglaries actually changed in the two-year period?
b. by what percent would the crime have to decrease in the second year in order for the change over the two-year period to actually be a 40% increase?
Answers
Answer:
a) 35%
b) 6.67%
Step-by-step explanation:
a) The annual number of burglaries in 2012 would be 150% and since in 2013, it fell by 10%:
10% of 150 is 15 so 150-15 = 135%.
The actual percentage increase of burglaries is 135% - 100% = 35% not 40%.
b) In the second year, the percentage would have to decrease by 10% of the initial 150% so [tex]\frac{10}{150}[/tex] = [tex]\frac{1}{15}[/tex] which as a percentage would be 6.66666....% or 6.67%.
The number of burglaries actually changed in the two-year period will be 35% and the crime have to decrease in the second year in order for the change over the two-year period to actually be a 40% increase will be 6.7%
BurglariesIt is act of breaking and entering a dwelling at night to commit a felony such as theft.
How to solve this problem?The steps are as follow:
Let us assume that the annual number of burglaries in 2011 are 100. After that there is 50% increase in 2012 so the number of burglaries will be: 100(1.50) = 150.Burglaries after the 10% reduction in 2013 would be: 150(.90) = 135So there will be change in burglaries over the two-year period = (135 / 100) - 1 = 35% To know how much burglaries would have to reduce in order to have a 40% change in burglaries we would be using the following formula:(x - 100) / 100 = 0.40
x - 100 = 40
x = 140
Change in burglaries over the two-year period to have 40% increase = (140 / 150) - 1 = 6.7%So, burglaries after the 10% reduction in 2013 would be 35% and change in burglaries over the two-year period to have 40% increase will be 6.7%.
Learn more about burglaries here:
https://brainly.com/question/6203610
#SPJ2
Can somebody help me with this it's the last question and i'm somehow very confused
Answers
Because based on the graph u see that for 1 tablespoon you have 3 teaspoons and for 2 tablespoons you have 6 teaspoons, for 3 tablespoons you have 9 teaspoons e.t.c.
1 x 3 = 3
2 x 3 = 6
3 x 3 = 9
So it’s just no. of tablespoons x 3 = no. of teaspoons
Hope this helped :)
A purse contains $7.60 in quarters and dimes. In all, there are 40 coins. How many of each kind are there?
I NEED 2 EQUATIONS!!!!!!!
Answers
x+y=40.
5(x - 20) = 1/2 (4x + 4)
Show your work
Help
Answers
Answer: 334
Step-by-step explanation: Find the steps in the file
Answer:
34
Step-by-step explanation:
1. Expand 5(x - 20):
Use the distributive property to distribute 5 to x and -205x - 100
2. Expand [tex]\frac{1}{2} (4x + 4)[/tex]:
Use the distributive property to distribute [tex]\frac{1}{2}[/tex] to 4x and 42x + 2
3. Add 100 to both sides:
5x - 100 = 2x + 2
5x - 100+100 = 2x + 2+100
5x = 2x + 102
4. Subtract 2x from both sides:
3x = 102
5. Divide both sides by 3:
x = 34
hope this helps!
a regular polygon has 33 sides find the size of each interior angle
Answers
Answer:
169.09 degrees
Step-by-step explanation:
Interior Angle of a polygon with 33 sides = (n-2) x 180/n degrees = (33-2) x 180/33 degrees = 169.09 degrees
33 sides
to find:the size if each interior angle.
solution:[tex] \frac{360}{33} [/tex]
[tex] = 10.91[/tex]
[tex]180 - 10.91[/tex]
[tex] = 169.09[/tex]
[tex] \frac{169.09}{33} [/tex]
[tex] = 5.12[/tex]
hence, the size of each interior angle is 5.12°
find the mean, median and mode of the following data set: 8, 12, 15, 3, 7, 10, 15
Answers
8, 12, 15, 3, 7, 10, 15
to find:mean, median and mode.
solution:mean:to find mean you'll have to add all of the numbers and divide by the number of numbers in the data set.
[tex] \frac{(8 + 12 + 15 + 3 + 7 + 10 + 15)}{7} [/tex]
[tex] = \frac{70}{7} [/tex]
[tex] = 10[/tex]
median:to find median you'll have to order the numbers either in descending or ascending, and find the number in the middle.
[tex]3 \: 7 \: 8 \: 10 \: 12 \: 15 \: 15[/tex]
=10
mode:most frequently occurred number is the mode.
[tex] = 15[/tex]
Consider the function
f(x) = x² ln(x)
Find the second derivative and use it to calculate f''(1). Type your answer in the space below.
Answers
Answer:
y'=(1/x^2-3/x^4)*(1+15x^2)+(-2/x^3+12/x^5)(x+5x^3)
Step-by-step explanation:
We know that (x2)′=2x and that (ln(x))′=1x, soOr, putting x in evidence
Pls pls pls pls help po
Answers
Here I did the working
Explanation:
Just use the formula of parallelogram
Parallelogram*
what is the area of the figure
Answers
Answer:
Explanation:
So you want to start by finding the area of the big square.
We know the width of the big square is 60cm. The length of the big square is
19
+
24
+
13
=
56
Big square
A
r
e
a
=
L
⋅
W
=
56
⋅
60
=
3360
Now let’s find the little square inside the bigger square. We see from the picture that the width is 34 and the length is 24cm. Using the same formula, we can find the area of the little square.
Little square
A
r
e
a
=
L
⋅
W
=
24
⋅
34
=
816
The area is enclosed in the area of the big square minus the area of the little square.
3360
−
816
=
2544
So the area enclosed is
2544
c
m
2
Step-by-step explanation:
The exam scores in Bryan's class are Normally
distributed with a mean of 88 points and a standard
deviation of 1.5 points.
Exam Scores
83.5 85 86.5 88 89.5 91 92.5
Score
Which statements are true? Check all that apply.
□ About 16% of all exam scores are less than 86.5
points.
About 16% of all exam scores are greater than 89.5
points.
About 68% of the test scores fall between 85 and 91
points.
About 84% of all exam scores are less than 89.5
points.
About 84% of all exam scores are greater than 89.5
points.
0
Answers
Using the Empirical Rule, it is found that the correct statements are given by:
About 16% of all exam scores are less than 86.5 points.About 16% of all exam scores are greater than 89.5 points.About 84% of all exam scores are less than 89.5 points.What does the Empirical Rule state?It states that, for a normally distributed random variable:
Approximately 68% of the measures are within 1 standard deviation of the mean.Approximately 95% of the measures are within 2 standard deviations of the mean.Approximately 99.7% of the measures are within 3 standard deviations of the mean.We also have to consider that the normal distribution is symmetric. Then, alog with the mean of 88 and standard deviation of 1.5, the correct statements are given by:
About 16% of all exam scores are less than 86.5 points(more than 1 standard deviation below the mean, the percentage, considering the symmetry, is 0.5 x 32 = 16%).About 16% of all exam scores are greater than 89.5 points, due to the same explanation as above.About 84% of all exam scores are less than 89.5 points, as the percentage is 50%(all below the mean) + 50% x 68%(one standard deviation above the mean) = 84%.More can be learned about the Empirical Rule at https://brainly.com/question/24537145
#SPJ1
Answer:
Step-by-step explanation:
Fill in the correct values in the statements.
About 68% of the observations will fall within
⇒ 1.5 points of the mean of
⇒ 88 points.
About
⇒ 95% of the observations will fall within 3 points of the mean.
About 99.7% of the observations will fall within
⇒ 4.5 points of the mean.
You're really good at investing
Answers
Answer:
What do you mean by "You are really good at investing" ?
Step-by-step explanation:
i need help with this algebra
Answers
Answer:
m=1
Step-by-step explanation:
y2-y1
-------- = y/x for slope
x2-x1
m =
y = 4-1
x= -2-(-5)
m (slope) = 3/3
m (slope) = 1
6. A circle has a circumference whose length is 25pi . Find the length of an arc whose
central angle is 90°.
Answers
Answer:
So, A 90° central angle cuts off an arc which has length 90/360 = 1/4 of the circumference. Therefore, length of arc = (1/4)(25π) = 25π/4.
Step-by-step explanation:
espero te sirva
What is the vertex of f(x)=x2−8x+15 ?
Answers
Answer:
(4,-1)
i strongly believe that is the answer, pls mark as brainlist
How did u find 12? Because In my answer choices it doesn’t have 12
Answers
Answer:
Salamat sa puntosStep-by-step explanation:
filipino ako(5/4 × 54/48) + (5/4 × 105/75)
Answers
101/32 or 3 5/32 or 3.15625
(5/4 × 54/48) = 45/32
(5/4 × 105/75) = 7/4
7/4 x 8 top & bottom =56/32
45+56=101
Hope this helps!
Please any math experts can help me convert this thank you so much
Answers
Step-by-step explanation:
First comes the turn of 5 / 9
Lets see how it is done
1 covert it to decimal by division
By division we get 0.555555555
2 now converting it to percentage by multiplication
Multiply 0.55555555 by 100
We get 55.555555 this the percent form
Same process can be repeated to get the answer to second part
PLEASE MARK ME BRAINLIEST IF MY ANSWER IS CORRECT PLEASE
the sides of a triangle are 54,31,and 69. use the phone ythagorean theorem to determine if the triangle is right acute or obtuse.
Answers
Answer:
obtuse
Step-by-step explanation:
a² + b² = c²
Let's use the two shorter sides as legs.
a² + b² = 31² + 54² = 961 + 2916 = 3877
c = √3877 = 62.2655...
For the triangle to be a right triangle, the third side would have to have a length of 62.2655. The actual length of the third side is 69. 69 is greater than 62.3, so the angle between the sides 31 and 54 must be greater than 90°. Therefore the triangle is an obtuse triangle.
28/100 = ?/10 + 8/100. this is the second time i asked i need help on my work
Answers
Answer:
2/10
Step-by-step explanation:
28/100 - 8/100 = 20/100 = 2/10
The cost of a first-class postage stamp in 1962 was 4. In 1999 it is 33. The cost was (and is) growing exponentially. What was the growth rate? What will be the cost of a first-class postage stamp in 2010?
Answers
Answer:
The growth rate was 5.87%
Step-by-step explanation:
Time interval is t=1999−1962=37 yearsInitial cost in 1962 was a=4 unit Final cost in 1999 was y=33 unit Exponential growth function :y=a(1+r)t;a>0,r>0,ris rate of growth in decimal form.y=a(1+r)tor33=4(1+r)37 or(1+r)37=334or(1+r)37=8.25 , taking log on bothsides we get, 37log(1+r)=log(8.25) orlog(1+r)=log(8.25)37orlog(1+r)≈0.24769(1+r)=100.24769or1+r≈1.0587∴r=0.0587 orr%=0.0587⋅100≈5.87%The growth rate was 5.87% [Ans]
Find the arc length of the semicircle.
Either enter an exact answer in terms of \piπpi or use 3.143.143, point, 14 for \piπpi and enter your answer as a decimal.
Answers
Answer:
18.852
Step-by-step explanation:
Formula to find the arc of semi circle is :
Arc length = π r
Given that,
diameter ⇒ 12
So, the radius will be,
Radius ⇒ 12 / 2
⇒ 6
Let us solve now.
Arc length = π r
= 3.142 × 6
= 18. 852
1. The final scores from the last five games of two basketball teams are given.
Jumping Jackrabbits: 70, 65, 72, 80, 73
Leaping Lizards: 61, 47, 70, 63, 54
(a) Determine the MAD of each data set. In your work, show the mean and the absolute deviation of
each data value in each set.
(b) Compare and interpret the MADs in context of the situation.
Answer:
Answers
Using it's concept, it is found that:
a) For the Jumping Jackrabbits, the MAD is of 3.6 and for the Leaping Lizards, the MAD is of 6.8.
b) Due to the higher value of the MAD, the Leaping Lizards have less consistent scores than the Jumping Jackrabbits.
What is the mean absolute deviation of a data-set?The mean of a data-set is given by the sum of all observations divided by the number of observations.The mean absolute deviation(MAD) of a data-set is the sum of the absolute value of the difference between each observation and the mean, divided by the number of observations.The mean absolute deviation represents the average by which the values differ from the mean.Item a:
For the Jumping Jackrabbits, the mean and the MAD are given by:For the Jumping Jackrabbits, the MAD is of 3.6 and for the Leaping Lizards, the MAD is of 6.8.
M = (70 + 65 + 72 + 80 + 73)/5 = 72
MAD = (|70 - 72| + |65 - 72| + |72 - 72| + |80 - 72| + |73 - 72|)/5 = 3.6.
For the Leaping Lizards, the mean and the MAD are given by:
M = (61 + 47 + 70 + 63 + 54)/5 = 59
MAD = (|61 - 59| + |47 - 59| + |70 - 59| + |63 - 59| + |54 - 59|)/5 = 6.8.
For the Jumping Jackrabbits, the MAD is of 3.6 and for the Leaping Lizards, the MAD is of 6.8.
Item b:
Due to the higher value of the MAD, the Leaping Lizards have less consistent scores than the Jumping Jackrabbits.
More can be learned about the Mean Absolute Deviation at https://brainly.com/question/3250070
#SPJ1
Given the points M = (8, 4, –3) and N = (–12, 6, –7), find Vector M N. in component form.
Vector M N = LeftAngleBracket 4, negative 10, 10 RightAngleBracket.
Vector M N = LeftAngleBracket negative 4, 10, negative 10 RightAngleBracket.
Vector M N = LeftAngleBracket 20, negative 2, 4 RightAngleBracket.
Vector M N = LeftAngleBracket negative 20, 2, negative 4 RightAngleBracket.
Answers
Considering the points M and N, the vector MN is component form is given by:
MN = [-20, 2, -4]
How to find a vector given two end-points?
The vector is given by the subtraction of the coordinates of the endpoint by the coordinates of the start point.
In this problem, for vector MN, we have that:
The endpoint is N = (–12, 6, –7).The start point is M = (8, 4, –3).Hence:
MN = N - M = [-12 - 8, 6 - 4, -7 - (-3)] = [-20, 2, -4]
More can be learned about vectors at https://brainly.com/question/25706129
#SPJ1
Answer:
D on edge ( MN = (-20, 2 , -4)
Step-by-step explanation:
Anna surveyed 300 of the students in her school about their favorite color. 186 students said their favorite color was red. What percentage of the surveyed students said their favorite color was red
Answers
Answer:
62 %
Step-by-step explanation:
186 out of 300
186/300 = .62 this represents 62%
2x+(4x-2)+2(x+7)
I'll give one-hundred points
Answers
Answer:
the solution is
4(2x+3)
Step-by-step explanation:
a - 1 = 70; a = 71 solution or not a solution??
Answers
solution
hope it helps...!!!