Mathematics High School

Miranna teaches gymnastics lessons at summer
camp. She is paid $12.50 per hour.
If Miranna were offered a raise of 100% of her hourly
rate, how much would she be paid?

Answers

Answer 1
Hahahahahahshshsgshshs

Related Questions

Mhanifa please help this is due soon

Answers

Answer:

(27)

Rectangle

Interior angles are all 90°

5x - 3° = 90° 5x = 93° x = 93°/5 x = 18.6° (28)

Rhombus

All sides are congruent

14 - x = 2x + 5 2x + x = 14 - 5 3x = 9 x = 3 (29)

Square

Diagonals are perpendicular

13x + 5.5° = 90° 13x = 84.5° x = 84.5°/13 x = 6.5°


Anyone know how to answer this mathematics question?

Answers

Answer:

B: (-2,-8)

Step-by-step explanation:

(-2,-8) works because (-2-5)^2 + (-8+11)^2 = 49 + 9 = 58

can you please answer these questions​

Answers

1. 7/12
2. 5/8
3. 1/4
4. 5/24

Hey can you help me fast!!!

Answers

Answer:

40 square feet

Step-by-step explanation:

I gotcha bro

4 x 12 = 48

48 - 3 x 2 - 1 x 2 = 48 - 6 - 2 = 40

Use the 45-45-45-90 triangle relationship to find the missing sides

Answers

Answer: A is 8. B is the square root of 128.

Step-by-step explanation: Nah.

factor: 18x²+39y-15=0 ​

Answers

Answer: x = 6

y= 6x2/13 + 5/13

Step-by-step explanation: to solve for and y: Isolate the variable by dividing each side by factors that don't contain the variable

Consider this equation.
tan() = -1
If & is an angle in quadrant II, what is the value of sin()?
ΟΑ. .
5734
34
5734
34
ОВ.
O c.
3V34
34
3V34
34
D.

Answers

Answer:

I know u saw me before but the answer is B hope it helps! =)

Answer:

the 5v34 without the minus sign

Step-by-step explanation:

Neeed helps math help no links or imma report helps 20 points

Answers

the answer to the question u asked is A

PLEASE HELP ASAP NO LINKS PLEASE A relationship between education and income is given in the table. Based on the data, how much more does a person with a bachelor's degree earn than a person with a high school diploma over the course of 15 years?

A)$387,075
B)$398,730
C)$753,585
D)$785,805

Degree of education Income
High school diploma $26,582
Associate's degree $37,955
Bachelor's degree $52,387
Master's degree $59,995
Doctoral degree $76,821

Answers

i think it’s c because i did the same test so good luck

How to find Gradient and y intercept

Answers

Gradient:

Find two points on the line and with those two points, calculate the difference in height(y coordinates) divided by the difference in width(x coordinates). If you get a positive value, then your line will be uphill.

Y-intercept:

Use y=mx+b
Find the slope first using the slope formula which is y2-y1 OVER x2-x1. Once you have that, take a point from the line and substitute the x and y coordinates along with the slope into y=mx+b.

So if your slope was 2/1 and your point was (4,8), it would be:

8=2(4)+b
8=6+b
*subtract 6 from both sides*
b=2

Emily and her friends pick 27 lb of blueberries each pound of blueberries contains 195 blueberries how much blueberries been Emily and her friends pic ​

Answers

Given: 195 blueberries = 27 pounds
To find: How much Emily picked for her friends
Solve: Since 1 pound of blueberry is 195, Multiply 195 by 27
195 * 27 = 5265
Hence, Emily picked 5265 blueberries for her and her friends

Please help.

For math class

Answers

Answer:

x = 30, z = 45, y = 105

Step-by-step explanation:

The lines are straight, so:

x = 30

z = 45

y = 180 - (45 + 30)

So there

if you start at 89 degrees and it decreases 5% each hour what would it be at in 3 hours

Answers

Answer:

A = 76.3 degrees after 3 hours

Step-by-step explanation:

An exponential function is needed here:

A = P(1 - 0.05)^3, where this (1 - 0.95) reflects a DECREASE of 5%/hour.

Then:  A = (89 degrees)(0.95)^3, or

           A = 76.3 degrees after 3 hours

Please help! I will give you 'Brainliest' if you do!

Answers

Answer:

C   $126,720

Step-by-step explanation:

First hour: 1280 tickets

Second hour: 20% more than 1280 tickets

20% of 1280 = 0.2 * 1280 = 256

1280 + 256 = 1536

Second hour: 1536 tickets

First & second hour tickets:

1280 + 1536 = 2816

Total sales:

2816 * $45 = $126,720

Answer: C   $126,720

Can someone answer this soon please

Answers

Answer:

the last one i think

Step-by-step explanation:

Jason jumped off a cliff into the ocean in Acapulco while vacationing with some friends. His height as a function of time could be modeled by the function h ( t ) = − 16 t 2 + 16 t + 480 h(t)=−16t 2 +16t+480, where t is the time in seconds and h is the height in feet. What is the maximum height that Jason reaches?

Answers

Answer:

484feet

Step-by-step explanation:

If the height as a function of time could be modeled by the function h(t)=−16t^2 +16t+480, where t is the time in seconds and h is the height in feet.

The maximum height of Jason occurs when dh/dt = 0 (velocity is zero)

dh/dt = -32t + 16

0 = -32t + 16

32t = 16

t = 16/32

t = 1/2

t = 0.5secs

Get the maximum height

Recall that h(t)=−16t^2 +16t+480

Substitute t = 0.5

h(0.5)=−16(0.5)^2 +16(0.5)+480

h(0.5) = -4 + 8 + 480

h(0.5) = 4 + 480

h(0.5) = 484

Hence the maximum height reached by Jason is 484feet

The maximum height that Jason reaches is h =  484 feet and it will be reached at t = 0.5 sec.

How to find the maximum of a polynomial function?

Let the function be denoted by [tex]y = f(x)[/tex]

If it is twice differentiable, then, firstly, we differentiate it with respect to x and equate with 0 to find the critical values.

Let the obtained critical values be [tex]x_1, x_2, ... x_n[/tex]

The second derivative of that function is then evaluated on those critical values.

The [tex]i^{th}[/tex] critical value has got the maximum if [tex]f''(x_i) < 0[/tex]

That means, if at  [tex]x = x_i[/tex] , we get

[tex]f'(x-i) = 0\\and\\f''(x_i) < 0[/tex]

Then that point is where function will have maximum.
If [tex]f''(x_i) > 0[/tex], then the point where the function will have minimum

If value of second rate at point [tex]x_i[/tex] is 0, then we go for third rate of function and check the same facts so on for upper rate(if they exist).

For the given case, we're given the height function as:

[tex]h(t) = - 16t^2 + 16t + 480[/tex]

The function is infinitely differentiable as its polynomial(by a theorem).

Its first and second rate with respect to 't', we get;

[tex]h(t) = - 16t^2 + 16t + 480\\h'(t) = -32t + 16\\h''(t) = -32 < 0[/tex]

Thus, all critical points will be maximum points.

The critical points are evaluated by [tex]h'(t) = 0[/tex]

They are calculated as:

[tex]h'(t) = 0\\-32t + 16 = 0\\t = 0.5 \: \rm sec[/tex]

The height at t = 0.5 s is evaluated as:

[tex]h(0.5) = - 16(0.5)^2 + 16(0.5) + 480 = 484 \: \rm feet[/tex]

Thus, at time 0.5, the height function will be at its maximum value(484 feet). That means, the height of Jason will be maximum when time will be 0.5 seconds from initial time.

Learn more about maximum and minimum values here:

https://brainly.com/question/13333267

For every 4 of my wonderful nieces, I want to buy 5 Friendly cupcakes. And I have 12 wonderful nieces.

Answers

Answer:

15 cupcakes

Step-by-step explanation:

I'm guessing you mean that you want to find out how many cupcakes you'll need to buy.

Distribute then combine like terms in the following: 2(2x - 3y) - 3(x - 2y - 4) 4

Answers

I think its:

2(2x-3y)-3(x-2y-4)4

4x-6y-3x-6y(4)

4x-6y-3x-24y

x-30y

Yeah what he said on top

Which one should I choose?

Answers

Answer:

∠ 1 = 58°

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.

117° is an exterior angle of the triangle, then

∠ 1 + 59° = 117° ( subtract 59° from both sides )

∠ 1 = 58°

I NEED HELP I NEED TO PASS THIS

Answers

Answer:

A. the area of the large pond is 16 times the area of the small pond

Step-by-step explanation:

let's say 4 is the radius of the small circle, which means the area is 50.26548

if the large circle is 4 times the small circle, that means it's radius is 16 which means the area is 804.24772

so if you divide the big circle area by the small circle area:

804.24772/50.26548

it gives you 16.00000079577 which is rounded to 16

therefore, the bigger circle is 16 times bigger than the smaller circle

The answer of the question

Answers

Answer:

123cm

Step-by-step explanation:

becuse

Reduce your fraction into lowest terms.

​

Answers

21/35= 3/5 this is the lowest fraction

Also can anyone help with these problems too?

Answers

Answer:

6. a

------

7. b

------

8. d

------

9. d

------

three teams a,b,c play in a competition
games won by a : games won by b = 3:1
games won by b :games won by c= 5:1
team b has won 10 games
in total how many games have the three teams won

Answers

Answer:

25:2

Step-by-step explanation:

In a study of the television viewing habits of children, a developmental psychologist selects a random sample of 300 first graders - 100 boys and 200 girls. Each child is asked which of the following TV programs they like best: The Lone Ranger, Sesame Street, or the Simpsons.

Complete your work in the space provided or upload a file that can display math symbols if your work requires it. Include your calculations and the completed table in your answer.

Answers

Answer:

50, 130, 30, 60

Step-by-step explanation:

For the boys row (Simpsons)-20

For the girls row (Simpsons)-70

For the girls row (Lone Ranger)-50

For the total of Sesame Street- 110

Hope this helped!

Can someone answer this for me please?

Answers

x2+8 so the second one Step-by-step explanation:

Using the formula below, calculate the z-score for the listed data points. z-score: zx = x − μ σ z1 = z5 = z6.5 =

Answers

Answer:

z1 = -1.95

z5 = 0.05

z6.5 = 0.8

Step-by-step explanation:

The value of the z score for a mean of 4 and standard deviation is 1.

What is Z score?

The z score is used to determine by how many standard deviations the raw score is above or below the mean. It is given by:

z = (x - μ)/σ

Where x is the raw score, μ is the mean and σ is the standard deviation.

Let us assume that μ = 4, σ = 2, hence for x = 6:

z = (6 - 4) / 2 = 1

The value of the z score for a mean of 4 and standard deviation is 1.

Find out more on Z score at: https://brainly.com/question/25638875

If h(x) = 2x² - 5 find h(4x²)​

Answers

Answer:

8x^4-5

Step-by-step explanation:

8x^4-5

Just substitute 4x^2 into x

Answer:

= 32x^4-5

Step-by-step explanation:

What is the integer closest to the square root of 17

Answers

Answer:

4

Step-by-step explanation:

[tex]\sqrt{16}[/tex] = 4

Answer:

4.

Step-by-step explanation:

The square root of 17 is 4.12...

square root of 16 is 4

Does this line represent a function? Yes or no

Answers

Answer:

Yes

Step-by-step explanation:

The line is straight, showing a linear relationship between x and y.

Answer:

yes this does represent a funtion

Step-by-step explanation:

because if we use the vertical line test where you get a pencil and put it the graph verticaly any where thier is no points on the graph that toch the pencil twice

Other Questions
A researcher is comparing amino acid sequencesfor the protein hemoglobin from several primatespecies. What does the degree of similarity insequences among the primate species indicateabout these species?A.how closely related they areB.how frequently they interbreedC.how rapidly they can evolve in the futureD. how efficient their circulatory systems are Please help me. find x and AC value A restaurant wants to study how well its salads sell. The circle graph showsthe sales over the past few days. If 5 of the salads sold were gardensalads, how many total salads did the restaurant sell?The restaurant sold salads over the past few days. does anyone wanna role play with me the main character inthe is story What should a rescuer do right after giving 30 chest compressions to an unconscious choking person Read this passage by Mawi Asgedom and answer the question that follows:Hi, my name is Mawi Asgedom. I'm excited to offer this class to you for one simple reason. That's because I believe you are far more intelligent, far smarter than you know. And the reason I believe that is, I lived it in my own life. See, I was born in Ethiopia; in my homeland there was a war so I became a refugee and I had to come to this country when I was seven years old. I didn't know any English when I came. I went to first grade, it was really hard. I didn't know the alphabet, I didn't know what to do in class. I looked around and thought, man, I can't be successful like these other kids. My family had also grown up in poverty, grew up on welfare from first to twelfth grade, my father was legally blind. I thought I couldn't do it. Fast forward to eighth grade, I had a D in my math class; I got Cs in some of my classes. I got kicked off my basketball team, I had a lot of challenging problems, I didn't have a lot of confidence.Well, in high school something changed. I acquired some study skills, my mindset changed. Guess what guys? I became an A student. I became a top athlete in sports. And in my senior year of high school, something incredible happened, I couldn't have imagined. I got over three hundred thousand dollars worth of scholarships, I got into every college I applied to. I ended up going to Harvard University, the number one university in the United States, some people say the world. When I was at Harvard, I got As while I was there.What I figured out, what I learned, is that any student, of any background, can be successful, whether you are rich or poor. For those of you that are out there thinking, well Mawi, I'm not that smart, I can't make it, I'm always struggled in school. In this class, I'm going to show you how to achieve and do things you never thought possible in the classroom. You're going to find out you're a lot more intelligent, a lot smarter than you ever knew and I'm going to show you how. For those of you out there who are great students, who say Mawi I've already got this, guess what, I spent four years at Harvard with some of the best students on the planet and I learned a lot of things from my own journey too. I've worked with more than a million students over the last fifteen years and if you are a good student right now, I'm going to make you better. This class will make you better.Read the following statement: Well, in high school something changed. I acquired some study skills, my mindset changed.What evidence did Mawi use to support this statement? He started earning A's, became a top athlete, and was accepted to Harvard. He believes that any student, from any background, can become successful. He got a D in math class, C's in other classes, and got kicked off the basketball team. He was a refugee from Ethiopia, grew up in poverty, and had low self-confidence. Why does Wrong-Mind want Right-Mind to bury most of the treasure? Explain in your own words why a constant has a degree of zero Graph add and brainliest 2.Which of the following is NOT a right?You can run for political office.You must obey the laws.You get to help to make the laws.You can express your opinions freely. i need help, will give brainliest. Which of the following shapes describes the 2d figure formed by slicing parallel to the base of a triangular prisma. rectangleb. trianglec. square. d.trapizoid One under par on a golf hole is called a _________?birdiebogeyparace Pleaseee help I need this like now Effects of the PlagueSocialPoliticalEconomic can u plz help me!? i need help Solve for an angle in right triangles How did the Battle of Lexington and Concord bring the colonists closer to war?Article: https://www.khanacademy.org/humanities/us-history/road-to-revolution/the-american-revolution/a/lexington-and-concordI had to repost again. Pls, help! Describe the structure of Afghanistan's government. (site 1) she has to dance,....? How to make question tag here?