Mathematics High School

1. You go to the local Sport Grill for quarter wings day.
All chicken wings are $0.25. Your waiter also announces
that for your stay there will be an additional 20%
discount on wings. Your table of friends stays there for
2 hours and eats a total of 78 wings. How much do you
expect the bill to be for your wings?
na

Answers

Answer 1

Answer:

If the 20% discount is by the hour then the answer would be $11.70 I think.

0.25x78= 19.50

19.50x0.20(20%)= 3.90

19.50-3.90-3.90= 11.70

Hope this helps!

Step-by-step explanation:

Related Questions

The short sides of a right triangle is called the???? I NEED HELP

Answers

Answer:

the side that is opposite of the right angle is called the hypotenuse

Step-by-step explanation:

enjoy this cat

Please help ASAP !!

Answers

Answer:

3rd one or infinite

Step-by-step explanation:

Laurie is trying to stay within 10 feet of her current diving depth of -30 feet (with regard to sea level) so that the light is still good but she can be close to the sea life during her scuba dive Which two equations can be used to find the minimum and maximum depths Laurie wants to stay between?

Answers

Answer:

It should be the first one

Step-by-step explanation:

since positive ten would represent going further up and negative ten going further down, the diver would be within ten feet of her current position

Answer:

A) -30 - x = 10 and -30 - x = –10

Step-by-step explanation:

Part 1:

1) Isolate the variable x

-30 - x = 10

-x = 40

2) Multiply both sides by -1

x = -40

Therefore -30 - x = 10 is correct

Part 2:

1) Isolate the variable x

-30 - x = –10

-x = 20

2) Multiply both sides by -1

x = -20

Therefore -30 - x = –10 is also correct

Final Answer: -30 - x = 10 and -30 - x = –10

broccoil cost 3.14$ a pound at the market if mary bought 2.5 pounds what was the cost

Answers

7.85 dollars because 3.14 is the price of one pound your buying 2.5 so you times 3.14 by 2.5

“Find the trig function and simplify if you can”

Answers

Answer:

[tex]\sqrt{10}[/tex]/10

Step-by-step explanation:

cos is adjacent side/hypotenuse

you need to find the hypotenuse

Let h = length of hypotenuse

[tex]6^{2} + 18^{2} = h^{2}[/tex]

[tex]h^{2}[/tex] = 36 + 324 = 360

h = [tex]\sqrt{360}[/tex] = 6[tex]\sqrt{10}[/tex]

cos (theta) = 6/6[tex]\sqrt{10}[/tex] = 1/[tex]\sqrt{10}[/tex] = [tex]\sqrt{10}[/tex]/10

the diagram shows a parallelogram. work out the value of x

Answers

Answer:

x = 39

Step-by-step explanation:

The opposite angles of a parallelogram are congruent, so

3x - 15 = 2x + 24 ( subtract 2x from both sides )

x - 15 = 24 ( add 15 to both sides )

x = 39

The value of x from the parallelogram is given by the equation x = 39°

What is a Parallelogram?

A parallelogram is a simple quadrilateral with two pairs of parallel sides. The opposite or facing sides of a parallelogram are of equal length and the opposite angles of a parallelogram are of equal measure

The four types are parallelograms, squares, rectangles, and rhombuses

Properties of Parallelogram

Opposite sides are parallel

Opposite sides are congruent

Opposite angles are congruent.

Same-Side interior angles (consecutive angles) are supplementary

Each diagonal of a parallelogram separates it into two congruent triangles

The diagonals of a parallelogram bisect each other

Given data ,

Let the parallelogram be represented as ABCD

Now , the total internal angle of a parallelogram is 360°

Now , the equation will be

∠A + ∠B + ∠C + ∠D = 360°

Substituting the values in the equation , we get

3x - 15 + 2x + 2x + 2x + 24 = 360° be equation (1)

On simplifying the equation , we get

9x + 9 = 360

Subtracting 9 on both sides of the equation , we get

9x = 351

Divide by 9 on both sides of the equation , we get

x = 39°

Therefore , the value of x is 39°

Hence , the equation is x = 39°

To learn more about parallelogram click :

https://brainly.com/question/23488153

#SPJ2

The grid shown below is in the shape of a rectangle. What is the area, in square units, of the shaded part of the rectangle? *

Answers

answer:
B) 24

step-by-step explanation:
there are 48 squares in total
half of the squares are shaded
48/2
24

Answer:

I'm going to say 24. I'm 97% sure I'm correct

Write an equation to express the amount of time in minutes, x, it would take to travel 1800 feet, if you are traveling 352 feet per minute.

Answers

Answer: 352(x)=1800

Step-by-step explanation:

solve for x in the equation

Answers

Answer:

x = 12

Step-by-step explanation:

This is a supplementary angle so the right side is equal to 90°. This means the other side must also equal 90°

So subtract 20° from 90° and you get 70°

Next you can just (6(12)-2) or continuously substitute until you get the right answer.

A clothing store advertises that its prices are only 10% above cost. What is the store's profit on a coat that is advertised for $160?

Answers

Answer: $16

Explanation: 10% of $160 is $16

Find the area of the trapezoid

Answers

Answer:

Step-by-step explanation:

find the value of x. round your answer to the nearest tenth.

Answers

the answer is C. 7.2

1a.) Brian borrowed 4 non-fiction books from the library. This was 25% of the
books he checked out. How many books did Brian check out? *

Answers

Answer:

Step-by-step explanation:

Answer:

16 books

Step-by-step explanation:

100÷25=4

4×4=16

In the parallelogram RSTU, the diagonals RT and SU intersect at point W.

A. 4
B. 8
C. 10
D. 20

If RW = 2x + 2 and RT = 3x +8, what is the length of WT?

Answers

Answer:

Step-by-step explanation:

i did the math but i did the math but i dont wanna type it all out

HELP ME HELP ME HELP KE HELP ME PLEASEEEEEE I NEED HELP PLZ PLZ PLZ

Answers

Answer:

1/3

Step-by-step explanation:

Someone help me out on this one please

Answers

Angle H and angle K :)

Answer:

Angle GHM and Angle LKJ

Step-by-step explanation:

They are both marked the same with one line.

find the area and circumference of each figure below. use 3.14 for pi. if needed, round your answer's to the nearest 100ths place.

Answers

Answer:

[tex]a \\ area = 10 \times 10 \times 3.14 = 314 \\ circumference = 2 \times 10 \times 3.14 = 62.8 \\ \\ b \\ \: area = 6 \times 6 \times 3.14 = 113.04\\ circumference = 2 \times \times 6 \times 3.14 = 37.68[/tex]

Given the point (x, y) = (3, 8), find x' of the image point with respect to an axis rotated 60.

3/2 + 4√3
(3√3)/2 - 4
(3√3)/2 + 4

Answers

The value of x', the image point with respect to an axis rotated 60 is 3/2 + 4√3

How to determine the x' coordinate?

The point is given as:

(x, y) = (3, 8)

The angle of rotation is given as:

θ = 60

The image of rotation is calculated using:

x = x'cosθ - y'sinθ

y = x'sinθ + y'cosθ

So, we have:

3 = x'cos(60) - y'sin(60)

8 = x'sin(60) + y'cos(60)

Evaluate cos(60) and sin(60)

3 = 1/2x' - y'√3/2

8 = x'√3/2 + 1/2y'

Multiply the second equation by √3

8√3 = 3/2x' + √3/2y'

Add this equation and the first equation to eliminate y'

3 + 8√3 = 1/2x' + 3/2x'

Evaluate the sum

3 + 8√3 = 2x'

Divide through by 2

x' = 3/2 + 4√3

Hence, the value of x' is 3/2 + 4√3

Answers

Answer:

You said K = L M N

Divide each side of

the equation by (L N),

and then it says K / ( L N ) = M .

Step-by-step explanation:

If ABCD is dilated by a factor of 2, the
coordinate of B' would be:
B' ([?],[?])

PLEASE HELP I WILL MARK BRAINLIEST!!

Answers

Answer:

I believe its (- 2, 2 )

Step-by-step explanation:

Assuming the dilatation is centred at the origin, then multiply the coordinates of B by the scale factor 2, that is

B(- 1, 1 ) → B'(2(- 1), 2(1) ) → B'(- 2, 2 )

There are 2 yellow marbles and 11 blue marbles in a bag. You randomly choose one of the marbles. What is the probability of choosing a yellow marble? Write your answer as a fraction in simplest form. The probability of choosing a yellow marble is

Answers

math so basically it would be 11/2

Write an expression to represent how to calculate the area of a triangular sail.

Answers

Answer:

(b × h) ÷ 2

Step-by-step explanation:

There are 5 plates of bagels. The numbers of bagels on the plates are 8,10,9,10, and 8. Shane rearranges the bagels so that each plate has the same amount. How many bagels are now on each plate?

Answers

Answer:

6.5 I think I could be wrong???????

A zip line starts on a platform that is 40 meters above the ground. The anchor for the zip line is 198 horizontal meters from the base of the platform. How long is the zip line? help grifjin

Answers

Answer:

Solution given:

perpendicular distance =height [p]=40m

base or horizontal distance [b]=198m

Hypotenuse or zip line [h]=?

Now

By using Pythagoras law

h²=p²+b²

h²=40²+198²

h=√40804

h=202m

So the Zip line is 202m long.

Help me with this please!!!!!

Answers

Answer:

d = √(x2 - x2)^2 + (y2 - y1)^2 + (z2 - z1)^2

P1(0, 0, 0) P2(-9, 6, -4)

Substitute the values in the above equation and you will get

d = √(-9)^2 + (6)^2 + (-4)^2

= √(81 + 36 + 16)

= √133

= 11.53

Answer:

The answer is 11.53

please answer correctly !!!! Will mark Brianliest !!!!!!!!!!!!!!

Answers

Answer:

90 degrees

Step-by-step explanation:

Both the numerator and the denominator of 18/21 can be divided by _____. 4 6 3 2

Answers

Answer:1

Step-by-step explanation:

Both are whole numbers,so 1 is an answer,

18/1=18

21/1=21

Answer:

Step-by-step explanation:

3 * 6 = 18

3 * 7 = 21

Adam has an inflatable pool toy

Answers

Answer:

yes

Step-by-step explanation:

Answer:

nice.

Step-by-step explanation:

₊˚ ꒰ mei ꒱ ‧₊˚

What is 35% of 500?
Help please

Answers

Answer:

175

Step-by-step explanation:

500 times 35/100

simplify

Answer:

175

Step-by-step explanation:

Miguel volunteers at his local food pantry and takes note of how much money is donated each day during a 10-day
fundraising phone-a-thon. Below is the graph that represents the data that he collected.
Ty Food Pantry Donations
300
250
200
Dollars Donated
150
100
50
1
2 3 4 5 6 7 8 9 10 X
Number of Days
The slope of the line that represents the data that Miguel collected is 25, and the y-intercept is 50. What do the slope and
y-intercept represent in Miguel's situation?

Answers

Answer:

Step-by-step explanation:

The answer is c

Answer:

Step-by-step explanation:

Other Questions

Please help me with this problemThe histogram shows the number of classes missed by students in a class during the school year. How many students are in the class? Help plz Someone?ASAP Carmen drives her car 4,629 miles Uma drives her car more miles than Carmen how many miles could on my drive her car Using the Exxon data as an example pretend Pennys Pickles divide their company into 10,000 shares of stock. If you buy 200 of these shares what percent of Penny's Picklesdo you own Which equation represents: three times the difference of a number and five is nine Find the volume of the cylinder.Either enter an exact answer in terms of \pipi or use 3.143.143, point, 14 for \pipi. HELP ME PLEASEEEEE its chem1. The thermal waters of a spring have a hydronium ion (H3O+) concentration of 2.00 x 10-6 M. Calculate the pH of the water. 2. Acetic acid (CH3COOH) is one of the simplest carboxylic acids. It is an important chemical reagent and industrial chemical. Vinegar is dilute acetic acid, often produced by fermentation. The following is a reversible reaction:CH3COOH H+ + CH3COO Write the set up you would use to calculate the Ka of this reaction. Calculate the hydrogen ion concentration [H+] of a 0.1 M solution of acetic acid given that the dissociation constant of acetic acid is Ka = 1.8 x105. Work must be shown to earn credit.3. Describe the reaction of a strong acid and a weak base. In general, what will the final pH be when the reaction between equal moles of a weak acid and a strong base is complete? Explain your answer. Select the correct text in the passage. Which part of this excerpt from "Cryptozookeeper" by Robb Sherwin indicates the use of second-person point of view?The corner of this building has a window at ground level. There aren't any security signs upon it, or systems that seem to be in place, other than "windows make a lot of sound when shattered," which is a feature you get for free with windows, even the ones in this town sold door to door. You were under the impression that the place was recently constructed, but judging by the deep scratches along the exterior, the place has apparently been under siege by either a pack of ravenous, wild, roving bobcats or sentient handclaws. Which type of rock forms from chemical reaction of minerals 8. Which of these statements is ironic?Always remember that you are absolutely unique--just like everyone elseEveryone wants to be unique, but really we are all just the same.Every person is unique in some way that is individual to them.Being unique is not as important as many people think it's better to be weed. The length of a rectangle is 5 inches more than its width. The area of the rectangleis 150 centimeters. Find the dimensions of the rectangle. A team of students is designing a new game to help their class review for a science test. They will make a rolling cube with a side length of 7 cm as part of the game.A cube has side lengths of 7 centimeters. How much material will they need to make the rolling cube?49 square cm138 square cm294 square cm307 square cm Jessie has rewritten the quadratic equation x2-32x +54 -0 in the form (-p) = 202. What is the value of p in the rewritten equation? HCNH:C:N:3.Is this Lewis Structure correct? Which of the following is not a common operating system? A) Apple B) Linux C) Unix D) Windows Vista What would be the Elastic Potential Energy (EPE) stored in a spring with a constant k = 200 N/m that is pulled to stretch 0.45m?2,025 J2,025 J90 J90 J40.50 J40.50 J20.25 J hello please help ill give brainliest Find the volume of the cylinder.Round to the nearest tenth.r = 5 cm5 cmV = [?] cm3Enter the number that goes in the green box.Enter The Industrial Revolution changed the very nature of daily work for millions of Americans. Previously, they might have worked for themselves at home, in a small shop, or outdoors. They crafted raw materials into products or grew a crop from seed to table. However, when they took factory jobs, they went to work for a large company. The repetitive work often involved only one small step in the manufacturing process. This meant workers did not see or appreciate what was being made. The work was often dangerous and performed in unsanitary conditions. Machines replaced highly skilled craftspeople in one industry after another. By the 1870s, machines were knitting stockings and stitching shirts and dresses. Machines cut and stitched leather for shoes and produced nails by the millions. By reducing labor costs, machines reduced manufacturing costs. This meant manufacturers lowered prices they charged consumers. In short, machine production created a greater number of products at cheaper prices. Which statements are main ideas of The Industrial Revolution in the United States?Select the two correct answers. a Labor unions arose to combat the poor conditions workers faced in factories.b The government often sent National Guardsmen and federal troops to end strikes.c Strikes and work stoppages were actions used to draw attention to workers problems and to improve their situation.d ,The Great Railroad Strike of 1877 began in West Virginia and spread to three other Drew has two cats. One cat weighs 17 pounds, and the other one weighs 1212 pounds. Audreys dog weighs 33 pounds.What is the difference in ounces between Audreys dog and the combined weights of Drews cats?Enter your answer in the box.