Mathematics High School

The table shows the median annual salaries of a librarian associated with two levels of education.

Based on the data in the table, how much more money would a person with a master’s degree earn than a person with a bachelor’s degree over 15-year career?

Answers

Answer 1

Answer:

answer c. 160,500

Step-by-step explanation:

52,500×15=787,500

63,200×15=948,000

948000- 787,500= 160,500

Related Questions

1. Which three lengths could be the lengths
of the sides of a triangle?
A. 12 cm, 5 cm, 17 cm
B. 10 cm, 15 cm, 24 cm
C. 9 cm, 22 cm, 11 cm
D. 21 cm, 7 cm, 6 cm
(Maneuvering the middle)

Answers

Answer:

Step-by-step explanation:

A- 12 + 5 = 17 (Cannot be the same)

B- 10 + 15 = 25 (More than the 3rd side) ✅

C- 9 + 11 = 20 (Cannot be less than the 3rd side)

D- 7 + 6 = 13 (Cannot be less than the 3rd side)

Determine the scale factor of Triangle KJL to Triangle QPR.
Help ASAP I need a good grade!

Answers

Answer:

scale factor = [tex]\frac{1}{2}[/tex]

Step-by-step explanation:

The scale factor is the ratio of corresponding sides, image to original, that is

[tex]\frac{QP}{KJ}[/tex] = [tex]\frac{8}{16}[/tex] = [tex]\frac{1}{2}[/tex]

With the return of the $8 deopsite, the total rental fee came to $8 less that 2 times the hourly rate answer

Answers

Answer:

Step-by-step explanation:

Let the hourly rentals be x

Let the total fee be y

Initial Deposit $8

The expression for the total is given as

y= 8+x

But y= 2x-8

Therefore

2x-=8+x

Collect like terms

2x-x=8

x=8

Hence the hourly rate is $8

The diameter of a circle is 4 yards. What is the circle's area?
Use 3.14 for n.
square yards

Answers

Area of a circle formula: area = pi x r^2

R is the radius which is 1/2 the diameter.

The diameter is 4 yards so the radius is 4/2 = 2 yards.

Area = 3.14 x 2^2

Area = 12.56 square yards.

According to the graph, what is the value of the constant in the equation
below?

Answers

Answer:

The value of the constant in the equation below is 20.

Step-by-step explanation:

You are given the formula height = constant/width. All you have to do is take one of the points given on the graph and plug it in to the formula.

Example:

1 = Constant/20

Constant = 20

As per linear equation, the Constant in the given graph is 20.

What is a linear equation?

A linear equation is an equation that has one or multiple variables with the highest power of the variable is 1.

Here, Height = Constant/Width

Therefore, Constant = Height × Width

We can take any two random points given on the graph.

Two points are (5, 4) and (20, 1).

For the first point,

Height = 4, Width = 5.

Therefore, Constant = 4 × 5 = 20

For the second point,

Height = 1, Width = 20.

Therefore, Constant = 1 × 20 = 20

Therefore, Constant in the given graph is 20.

Learn more about a linear equation here: https://brainly.com/question/16256194

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Given a bag of 4 red marbles, 5 blue marbles and 6 green marbles, find the probability of
drawing a blue marble and then drawing another blue marble without replacing the first
one.

Please help me!!!

Answers

Answer:

Step-by-step explanation:

Probability of drawing a blue marble

= Number of blue Marble/ Total number of marble

= 5 / 4 + 5 + 6

= 5 / 15

= 1/3

Probability of taking another blue marble without replacing the first one

= Number of blue marble - 1 / Total number of marble - 1

= 5 - 1 / 15 - 1

= 4 / 14

= 2/7

A 16 oz package of brown rice costs 79 cents and a 32 oz package of white rice costs $3.49. Which package is a better deal?

Answers

Answer:

the brown rice is cheaper by the ounce than the white.

Step-by-step explanation:

Find the unit cost in each case.

Brown rice:

79 cents

----------------- = $0.049/oz

16 ounces

White rice:

$3.49

----------------- = $0.109/oz

32 ounces

The brown rice, at 4.9 cents/oz, is the better deal against the competition, 10.9 cents/oz.

plzzzzzzzzzzzzz help meeeeeeeee

Answers

Answer:

D. 1,000

Step-by-step explanation:

D. is the answer to your question
hope this helps!

Pls help fast
No scam!!

Answers

Focus on triangle QAC. We're given that CQ = CA, which in turn means the angles opposite these sides (angles A and Q in that order) are congruent. This is one property of isosceles triangles. Let's make x equal to each of these angles.

With inscribed angle QAC = x, it doubles to 2x which is the measure of minor arc BC (inscribed angle theorem). Minor arc AB is also 2x, since we're told these two arcs have the same measure.

If minor arc BC = 2x, then cutting this in half leads to x again, which points to inscribed angle BDC equal to x. Notice how inscribed angles QAC and BDC subtend the same minor arc BC. Through similar logic, inscribed angle BDA is also x.

In short: angle BDC = angle BDA = x. This leads to angle ADC = 2x. We'll use this later.

-------------------

Let's go back to triangle QAC. The angles A and Q are both x each. The missing angle C is...

Q+A+C = 180

x+x+C = 180

2x+C = 180

C = 180-2x

Making angle QCA equal to 180-2x

Angle ACD is supplementary to this.

So,

angle ACD = 180-(angle QCA) = 180-(180-2x) = 2x. We'll use this later as well.

---------------------

The first section concluded with angle ADC = 2x, while the second section concluded with angle ACD = 2x

For triangle ACD, the bottom angles C and D are both 2x. This is sufficient evidence to show that triangle ACD is isosceles. Furthermore, it means AC = AD, which are the sides opposite angles D and C respectively.

.A car covers a distance of 205.5 km in 1.5 hours. What is the distance
covered by it in 1 hour ? Also find the distance covered by it in 4 hours ?

Answers

Answer:

Step-by-step explanation:

in 1 hour => can cover 1/1.5 × 205.5 = 137 km

in 4 hours => can cover 4 × 137 = 548 km

The endpoints of PQ are (-2,8) and (6,12). What are the coordinates of the
midpoint of PQ.
A.4,10
B.4,4
C.2,10
D.5,7

Answers

Answer:

C. (2,10)

Step-by-step explanation:

i used desmos to get the answer :/

I need help with question number 4

Answers

Answer: x = -3

Step-by-step explanation:

Which of the following does not belong to the group?
A. square B. rectangular prism C. circle D. pyramid

yung maayos po sana na sagot

Answers

Answer:

circle because circle does not have any edges

Find the value of a by using law of sines.

Answers

See the picture below

Can someone help me pls? Surface area of rectangular prism.

Answers

Answer: picture see the picture

Step-by-step explanation:

I need help on this please help me tnx lolZ

Answers

Mhm guess on it ! I would choose 1 5/9

A cylinder with diameter 3 centimeters and height of 8 centimeters is filled with water. Use 3.14 for pie. Decided which figures described here,if any, could hold all of the water from the cylinder. A cone with a height of 8 centimeters and a radius of 3 centimeters. Explain you reasoning.

Answers

Answer:

volume of cylinder

v = πr²

v = 22/7 x 21²

v = 1385.441 cm³

Step-by-step explanation:

Please help!! ;w; Thank you in advance!!!

In woodworking class, Carlos has a board with a length of 10 5/6 inches. He cut two boards from it at a length of 2 1/4 inches each. How much of the original board is left?

Answers

10 5/6 = 65/6

2 1/4 = 9/4

2 (9/4) = 9/2

So the length left is

65/6 - 9/2 =

65/6 - 27/6 =

38 / 6 =

19 / 3 =

6 1/3 in

sorry this was a late response

1. Kiran sells T-shirts from a booth at a flea market every Saturday . The T-shirts cost her $10.00 each, and the rental of the booth is $30.00 for the day. Kiran sells the T- shirts for \$20.00 each

Write an algebraic equation that relates the selling the T-shirts to the number of T-shirts n represent the number of T-shirts sold. Let A represent the amount, in dollarsof her cost or her n revenue .

Write an algebraic equation that relates the revenue from selling the T-shirts to the number of T-shirts sold

Answers

ذيبهينبنلهلخزخ مبنيتين اي يا يوميتين ن نت ا

If a rectangle is 30 feet long and the perimeter is 78 feet. What would be the width of the rectangle?

Answers

Answer:

The width should be 9 feet in this situation

Step-by-step explanation:

(30 x 2) + (9 x 2) =

60 + 18 =

78 ft

78 - (30 X 2) =

78 - 60 =

18 / 2 =

Please help!-

For the following set of data, find the population standard deviation, to the nearest
hundredth.

Answers

Answer:

can you zoom in the picture a little?

Step-by-step explanation:

find x and round to the tenth if needed.

Answers

Answer:

I don't know I'm really sorry please don't be angry

and if you want my social media cause your angry I'll give

which system of equations can be used to solve for j and w?

Answers

Answer:

option A

Hope this helps!

Is algebra.
PLEASE HELP NO LINKS OR FILES.
I don't want links.
I don't want links.
I don't want links.
I don't want links.

Answers

Answer:

2(x - 9.46)(x + 2.54)

Step-by-step explanation:

2(x² - 12x + 24)

since there are no factors that multiply to 24 and add to -12 then i used the quadratic formula to get:

6+2[tex]\sqrt{3}[/tex], 6-2[tex]\sqrt{3}[/tex]

How many yards of material will you need to buy to make the 4th of July banner that has a 10-yard diameter?

Answers

Answer:

78.55 Square yards

Step-by-step explanation:

Given data

Diameter= 10 yards

Radius= 5 yards

Area of the Banner

Area= πr^2

Area= 3.142*5^2

Area= 78.55 Square yards

Perimeter

C= 2πr

C= 2*3.142*5

C= 31.42 yards

Evaluate f(x) when x=-4

Answers

4^2+7(4)+9=53 4^2=16 7(4)=28 16+28=44+9=53

Answer: :(−7−√132,0),(−7+√132,0)

What is the formula for residential value

Answers

Answer:

Residual Value = The percent of the cost you are able to recover from the sale of an item x The original cost of the item.

Answer:

i am not sure man

Step-by-step explanation:

Help!!!
I will mark the person brainliest who answers with an actual correct answer
Please help!!!
Due soon!!
Question & answer choices below:
Alice drew two triangles on the coordinate plane as shown.
Which series of transformations proves the two triangles are congruent?
A. Reflect triangle ABC across the x-axis, followed by a translation 5 units left.
B. Reflect triangle ABC across the x-axis, followed by a reflection over the y-axis.
C. Rotate triangle ABC 180 degrees counterclockwise with the center of rotation at point (0,0), followed by a translation 2 units down.
D. Rotate triangle ABC 90 degrees counterclockwise with the center of rotation at point (0,0), followed by a reflection across the x-axis.

Answers

Answer: A. . Reflect triangle ABC across the x-axis, followed by a translation

5 units left.

Step-by-step explanation:

Answer:A. Reflect triangle ABC across the x-axis, followed by a translation 5 units left.

Step-by-step explanation:

Solve for x please help !!!!!!!

Answers

Answer:

x ≈ 20.31

Step-by-step explanation:

By applying tangent rule in the given right triangle,

tan(55°) = [tex]\frac{\text{Opposite side}}{\text{Adjacent side}}[/tex]

Measure of the opposite side = 29 units

Measure of the adjacent side = x

Substitute these values in the expression,

tan(55) = [tex]\frac{29}{x}[/tex]

x = [tex]\frac{29}{tan(55)}[/tex]

x = 20.306

x ≈ 20.31

James scored the following points per game in the last five basketball
games he played: 31, 20, 27, 19, 28. Find the mean absolute deviation of the
number of points scored. *
A. 4.4
B. 6.2
C. 25
D. 125

Answers

The answer is C, you add them all up and divide by 5

The mean absolute deviation of the number of points scored is 4.4.

What is Mean Deviation?

The mean deviation is used to calculate how far the values fall from the mean of the data set.

Here, Given data is 31, 20, 27, 19, 28

Mean = Sum of all data / number of terms

= (31 + 20 + 27 + 19 + 28)/5

= 125/5

= 25

Then, the deviation will be 6, 5, 2, 6, 3

Mean Deviation = Sum of Deviation / Total number of deviation

= ( 6 + 5 + 2 + 6 + 3) / 5

= 22 / 5

= 4.4

Thus, the mean absolute deviation of the number of points scored is 4.4.

Learn more about Mean Deviation from:

https://brainly.com/question/10528201

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The table shows the median annual salaries of a librarian associated with two levels of education. Based on the data in the table, how much more money would a person with a master’s degree earn than a person with a bachelor’s degree over 15-year career?

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The table shows the median annual salaries of a librarian associated with two levels of education.

Based on the data in the table, how much more money would a person with a master’s degree earn than a person with a bachelor’s degree over 15-year career?