Mathematics High School

Manny's parents came in to eat and he waited on them. Their bill was $45.20, and they left him a 35% tip. How much was his tip?

Answers

Answer 1

Step-by-step explanation:

Use the equation ?/45.20 = 35\100 and what you get is your answer

Hope this helps

Related Questions

how do you calculate your income?. A.income minus expences
B. income+expenses
C.expences minus income
D. just ur income

Answers

Answer:

Step-by-step explanation:

The question doesn’t look right but if I’m reading it correctly: You subtract your expenses from your revenue to get your NET income.

The first cube has a side length of 3 units. The second cube has a side length of 5 units. Write an expression that you can use to find the total volume of ice you can make.

Answers

Answer:

152 cubic units

Step-by-step explanation:

Volume of a cube = L³ where;

L is the side length of a cube

For the cube of side length of 3 units

Volume of the cube = 3³

Volume of the cube = 27 cubic units

For the cube of side length of 5 units

Volume of the cube = 5³

Volume of the cube = 125 cubic units

Total volume the ice can make = (125 + 27)cubic units

Total volume the ice can make = 152 cubic units

Is this right? Please help me.

Answers

Answer:

I don't know

Step-by-step explanation:

i don't even see the picture

please help me this is due in 10 mins ill give you the crown no links

Answers

Answer:

see below

Step-by-step explanation:

the sum of any two angles is 180 degrees.

angle of d = 180 - 62 = 118 degrees

angle of c = 180 - 31 = 149 degrees

build the graph of the equation (x+2)(y-5)=0

Answers

Answer:

Step-by-step explanation:

Set each factor equal to zero and solve for the indicated variable.

x + 2 = 0 yields x = -2, or (-2, 0). Plot this (-2, 0). (This is the x-intercept.)

y - 5 = 0 yields y = 5, or (0, 5). Plot this (0, 5) (This is the y-intercept.)

Finally, draw a line through these two intercepts.

Harriet has a bag with 8 marbles in it. It has 4 blue marbles, 3 red marbles, and 1 green marble. She will pick a marble out, record which one it is, and put it back in the bag. What is the probability of Harriet picking a blue marble , then a red marble?

A. 7/8
B. 3/4
C. 3/10
D. 3/16
no links

Answers

Answer: 3/4

Step-by-step explanation: You have 8 marbles.. only 1 is the wrong color.

Pameton a
Function A
Function B
y = -x2 + 6x - 1
Scientific
Calc
Consider the two functions. Which statement is true?
A)
Highlight
Time
Remaining
01:07:30
Hide Tools
The maximum for function A is greater than the maximum for function B.
B)
The maximum for function B is greater than the maximum for function A.
The minimum for function A is greater than the minimum for function B.
D)
The minimum for function B is greater than the minimum for function A

Answers

the answer is Dhope this helps did this before

Give the following formula, solve for a. S= a+b+c / 2

Find the perimeter of the polygon. Please help

Answers

Answer:

the answer is 96 it's 12 x 8

Answer:

EASY 96

Step-by-step explanation:

just add all sides together 12+12+12+12+12+12+12+12=96

OMG HELP PLS IM PANICKING OMG OMG I GOT A F IN MATH AND I ONLY HAVE 1 DAY TO CHANGE MY GRADE BECAUSE TOMORROW IS THE FINAL REPORT CARD RESULTS AND I DONT WANNA FAIL PLS HELP-

Answers

Answer:

2/5 bucket

Step-by-step explanation:

1/2 and 3/4 are equal. So 2/5 is wrong.

hope this helped, and please mark as Brainliest <3

What is the volume, in cubic in, of a rectangular prism with a height of 9in, a width of 4in, and a length of 5in?

Answers

Answer:

The volume is 180 in

Step-by-step explanation:

Volume is the quantity of three-dimensional space enclosed by a closed surface, for example, the space that a substance (solid, liquid, gas, or plasma) or shape occupies or contains. Volume is often quantified numerically using the SI derived unit, the cubic metre. The volume of a container is generally understood to be the capacity of the container;

Answer:180

Step-by-step explanation:

which expressions are equivalent to 5/7x +5?

Answers

Answer: You could do 7x+5 over 5, like a fraction. Or you could do 5/7 (x+5). I take the slash as a fraction so..

Hope it helps

i will add extra points if i have to

Answers

It might be B I’m not sure but I hope it’s right

Trinian mailed a box to her aunt The base of the box was a square with a side length of 20 inches. The box was 10 inches tall. Which of the following was the volume of the box? A. 2.000 in В. 4,000 in 200 in D 1,350

Answers

Answer:

the shape of the box is a rectangular prism.The way to solve this is by using the formula V=l*w*h

we only have 20(l) and 10(h) so here's a clue it said that the base of the box was squared so the width would also be 10 in. so....

V=20*10*10

₃

=2000 in

Step-by-step explanation:

A company sells widgets. The amount of profit, y, made by the company, is related to the selling price of each widget, x, by the given equation. Using this equation, find out what price the widgets should be sold for, to the nearest cent, for the company to make the maximum profit.
y=-3x^2+239x-2268
y=−3x
2
+239x−2268

Answers

Answer:

The link is a virus don't search it

Step-by-step explanation:

Answer:

Step-by-step explanation:

y=-3x^2+239x-2268

y=−3x

+239x−2268

A total of 807 tickets were sold for the school play. They were either adult tickets or student tickets. There were 57 more student tickets sold than adult tickets.
How many adult tickets were sold?
II adult tickets
?

Answers

The answer is 375

I got this answer as you take 807-57=750, you would then take 750 and divide it by 2 which gives you 375!

who wants some points come and get them

Answers

Answer:

i want ponts

Step-by-step explanation:

A recipe calls for 2 eggs to make 4 dozen cookies.
Leslie needs 10 dozen cookies. How many eggs will
she need?

Answers

Leslie will need 5 eggs to make 10 dozen cookies

Steve gets paid $50 a week plus $5 for each items he sells.he wants to know how many items he needs to sell, X, to make at least $220 in one week.

I NEED HELP PLEASE TRYING TO PASS SCHOOL PLEASE ASAP NEED HELP

Answers

Answer:

The answer is...

Step-by-step explanation:

220 - 50 is 170. So know you know how much money he wants plus to his salary. 170/5 is 34.

x=34

Answer:

5x + 50 ≥ 220

5x ≥ 220 - 50

Step-by-step explanation:

The at least inequality sign for 220 is: ≥ 220

5x + 50 ≥ 220

5x ≥ 220 - 50

Solve the right triangle. Find all the missing angles and sides. Round to the nearest tenth.
Inverse trig functions !

Answers

Answer:

by using Pythagoras theorem

h²=p²+b²

h²=12²+40²

h=√1744

AB=42

x+48°+90°=180°{sum of interior angle of triangle}

x=180°-138°

x=42°

which formula is used to calculate area of trapezium ?

Answers

Answer:

AB║CD

let a & b be length of parallel sides distance between them is h.

area of trapezium =

1/2 ah + 1/2 bh = 1/2 h ( a + b )

hope this answer helps you.....

Can someone plzzzzz help me with number 8

Answers

Answer:

An example of complementary angles would be Angle FA and Angle EF

Step-by-step explanation:

These angles add up to 90 degrees

Hope this helps!

Answer:

∠AGF and ∠FGE, or ∠BGC and ∠CGD

Explanation

complementary angles are any angles which add up to 90°. since ∠AGB is a right angle according to the diagram, and AGD as well as BGE are straight lines (assumption), ∠DGE is also equivalent to 90° (opposite angles).

thus, the sum of ∠AGE and ∠BGD would be 90° each, so we know that ∠AGF and ∠FGE or ∠BGC and ∠CGD each add up to 90°.

i hope this helps! :D

y=−3x+9
3y=−9x+9
how many solutions does this equation have?

Answers

Answer:

for y=-3x+9 it has 3 solutions

for 3y=-9x+9 it also has 3 solutions

Step-by-step explanation:

PLEASE ANSWER!!!! What is the length of segment CD?

CD = two square root of 10
CD = 6
CD = 8
CD = 40

Answers

Maybe two square root of 10

Can someone help please help me with this math problem please:)

Answers

Answer:

388 in²

Step-by-step explanation:

(10)(19) + (11)(18) = 388 in²

Answer:

388 in²

Step-by-step explanation:

The upper rectangle (the big one) is 30 in long and 10 in wide. Thus, its area is the product of these two measurement: 300 in².

The lower rectangle is 8 by 11 inches, or 88 in²

The total area of the figure is 388 in²

The seventh-grade class is selling boxes of votive candles as a fundraiser. The first box purchased costs $14.00, and each additional box costs $10.00.
b. An equation that relates the total money spent on boxes of candles, C, to the number of additional boxes purchased, b, is
c. Using the equation from part (b), the total money spent by a person who bought 3 boxes of candles for the fundraiser would be $

Answers

Step-by-step explanation:

b. C= 14+(10b)

c. C = 14+ ( 10 x 3) = 14+30 =44

b) The number of additional boxes purchased is C= 14 + 10b

c) The total money spent by a person who bought 3 boxes of candles is $54.

What is Expression?

In mathematics, an expression is a phrase that has at least two numbers or variables and at least one math operation. Addition, subtraction, multiplication, or division are all examples of math operations. An expression's structure is as follows: (Number/variable, Math Operator, Number/variable) is the expression.

Given:

The first box purchased costs $14.00.

Each additional box costs $10.00.

let total money spent on boxes of candles be C then number of boxes purchased

C = 14+ 10 b

and, When b= 3 boxes

C = 14 + 10b

= 14 + 10(3)

= 14+ 30

= 54

Learn more about Expression here:

https://brainly.com/question/14083225

#SPJ3

200 children attended the school play. of total attendance, 40% were boys. How many girls attended the school play?
explain fully.

Answers

Answer:

120 girls attended the school play. :)

Step-by-step explanation:

there are 200 children.

40% are boys.

this means 60% are girls.

60% + 40% = 100%

60% of 200 is 120

Answer:

120 Girls attended the school play.

Step-by-step explanation:

We know that 40% of 100 is 40, so you double that and get 40% of 200 is 80.

Then you do 120-80=40.

Stella jogs 800 m every day. The graph shows her distance from home as she runs her route. In which two points does Stella run the fastest? Explain how you know .

Answers

Answer: A,B is your answer because she leave her house on AB and run Bc she is stoped and CD is her going back home hope this helped

Step-by-step explanation: Plz make brainly

Alonso is a waiter at a restaurant. Each day he works, Alonso will make a guaranteed
wage of $30, however the additional amount that Alonso earns from tips depends on
the number of tables he waits on that day. From past experience, Alonso noticed that
he will get about $8 in tips for each table he waits on. How much would Alonso
expect to earn in a day on which he waits on 20 tables? How much would Alonso
expect to make in a day when waiting on t tables?

Answers

Answer:

20 tables= 190

earining for t tables: 30+8t

Step-by-step explanation:

If we buy 20 pickles, what is the experimental probability of winning 5 or more tickets?

Answers

Answer:

66%

Step-by-step explanation:

The experimental probability of winning 5 or more tickets is 90%

How to determine the probability?

To do this, we simply add the probability values of the bars that have a value of 5 or more

So, we have:

P(x >= 5) = (5 + 8 +17 + 19 + 20 + 21)%

Evaluate the sum

P(x >= 5) = 90%

Hence, the experimental probability of winning 5 or more tickets is 90%

Answers

Answer:

4/5, 0.79, 0.77, 0.73, 18/25, 0.7

Please mark as brainliest

Have a great day, be safe and healthy

Thank u

Other Questions

(Ill give brainliest)Find the area of the circle below leave your answer in terms of Pi In the story Maintaining Friendships Takes Work Which sentence is an example of how the plot is shaped by the setting? A. The distance between Kellan and his friends creates conflict. B. The Pony Club helps Kellan move on from his friends. C. The farm helps Kellan grow closer to his parents. D. The camp offers Kellan more opportunities. What is greater 3 or -2.5 Woodpeckers and squirrels fight for nesting rights in the same holes and spaces in trees, while the lions and cheetahs of the African savanna fight for the same antelope and gazelle prey. Which of the following statements about these relationships is accurate?A. These are examples of competition because the organisms are fighting for resources.B. These are examples of predation because the organisms are trying to take each others food and homes.C. These are examples of predation because lions and cheetahs eat woodpeckers and squirrels.D. These are examples of competition because no organisms are helped or harmed. Nativist would have most likely supported a law prohibiting foreigners from holding public office. True or false? Minstrel Manufacturing uses a job order costing system. During one month, Minstrel purchased $190,000 of raw materials on credit; issued materials to production of $213,000 of which $12,000 were indirect. Minstrel incurred a factory payroll of $157,000, of which $22,000 was indirect labor. Minstrel uses a predetermined overhead rate of 150% of direct labor cost. The total manufacturing costs added during the period is: Multiple Choice $571,500. $593,500. $605,500. $538,500. $550,500. HELP.PLease help.I will if you a briainlest give me the right answer Amphetamines distort visual and sensory perception, often creating prolonged episodes of emotionality that can resemble psychoticstates. True or False? Hemophilia is an X-linked recessive condition in which blood does not clot properly. Queen Victoria of England had one allele for hemophilia. Most of her male descendants had the disorder, but few females had it.Why did hemophilia occur more frequently in Queen Victorias male descendants? 16. "What, then, shall that language [of education in India) be? [Some) maintain that it should be theEnglish. The other half strongly recommend the Arabic and Sanscrit. [sic] The whole questionseems to me to be, which language is the best worth knowing?... It is, I believe, no exaggerationto say, that all the historical information which has been collected from all the books written inthe Sanscrit language is less valuable than what may be found in the most paltry abridgements(short textbooks) used at preparatory schools in England." Thomas Babington Macaulay, "LordMacaulay's Minute," 1835Although rule by the British brought peace and stability to India, the Indian people also sufferedunder the British. Analyze what the above quotation implies about the way the British treated theIndian people. Then explain how most people would react to such treatment. Think of how theBritish might have avoided the Indian people's reactions and give one or two examples.(3 Points)Enter your answer can someone help me with five and six Which would increase the speed of a sound wave? Awave passes from a solid to a liquid while remaining the same temperature. O The medium increases in temperature while remaining in the same phase. The medium decreases in temperature while remaining in the same phase. A wave passes from a liquid to a gas while remaining the same temperature line parallel to y=8-1/8x a plant leaf is 0.04mm long. calculate the length of the image after the cell has been magnified 500 times In a lab, a substance was heated by 4C each hour for 40 hours. What was the total change in temperature? Diego is sailing the ocean, and his ship is low on supplies. He needs to reach land and restock. Looking at his map, Diego estimates his ship's location and marks it with an \text{X}Xstart text, X, end text shown below at (-2,-4)(2,4)left parenthesis, minus, 2, comma, minus, 4, right parenthesis. 4 points on a coordinate plane. The point labeled, "Island A," is at -3, 1. The point labeled, "Island B," is at 3, -6. The point labeled, "Island C," is at -6, -7. The point labeled, "X," is at -2, 4. Graph units are in kilometers. What is the distance from Diego's ship to the closest island? Round the final answer to the nearest tenth of a kilometer. Do not round intermediate calculations. \text{ km} km Which sentence establishes an appropriate relationship between clauses? A) Matthew and Allison went to the movie while they finished their homework. B) Matthew and Allison went to the movie after they finished their homework. C) Matthew and Allison went to the movie until they finished their homework.D) Matthew and Allison went to the movie, and they finished their homework. PLSZSZ HELPPPP The daily low temperaturesfor Fairbanks, Alaska areshown in the table. Whatwas the mean lowtemperature for Fairbanks,Alaska for January 1st-4th? PLLZ Help Me no links plzz Complete this problem to test your note-taking skills. Ask a friend to read a short story or article aloud to you. Prepare yourself to listen and take notes. When you finish your notes, use this checklist: Did you prepare yourself for listening by clearing your mind of situations which would keep you from focusing? Did you show courtesy to your friend when he read to you? Did you understand the problem or issue presented? Did the story or article create mental pictures? Did you find the main supporting ideas? Did you discover the conclusion or final decision? Tell the story to your friend to show how well you listened. You may use your notes. Ask your friend to tell you if your notes were thorough. If you need more practice, have your friends read another story and go through the same procedures. Type the notes in the space below and show your teacher the story or article from which your notes came. Find the value of the trigonometric ratio. Make sure to simplify the fraction if needed. plss help