Using the word problem below, WRITE AN EQUATION to model the situation. Do NOT solve.

A plumber charges a $40 service fee to come to your house. He also charges $50 for each hour that he works. The plumber charges you a total of $190. Use h for the number of hours.

Answers

Answer 1

Answer:y=50h+40

Step-by-step explanation:

Answer 2

Answer:

50*h+40 = 190

Step-by-step explanation:

50*h+40 = 190 where

50h will give you how much you pay for the hours of work

40 is the flat fee that you add up to the total


Related Questions

Kiran said that this diagram can show the solution to 16÷8=? or 16÷2=?, depending on how we think about the equations and the “?”.

Answers

Is there like a picture or something u can put on here ?

Answer:

im pretty sure the question is this:

Step-by-step explanation:

Kiran said that this diagram can show the solution to 16 / 8 = ? or 16 / 2 = ?, depending on how we think about the equations and the “?”. Explain how Kiran is correct.

How do you calculate the circumference of a circle from its diameter and the other way around?


7th grade geometry... fun.

Answers

Answer:

with the diameter, you can find the radius by doing diameter divided by 2. the formula for the circumference of a circle is 2 x pi x r or pi x diameter

Step-by-step explanation:

help it's due rn will mark brainliest. it is 8th math

Answers

Answer:

I think it H because every y × 2 =x

Abhasra spent half of her weekly allowance at the movies. To earn more money her parents let her clean the windows in the house for $7. What is her weekly allowance if she ended with $12?

Answers

Answer:

so she'll have a weekly allowance of 10$

Step-by-step explanation:

12-7=5 then 5×2 =10

Answer:

Her weekly allowance is $10

Step-by-step explanation:

Let's call x her weekly allowance

At the end she has $12. She obtained this for the addition of the money she earned cleaning windows ($7) and the half of her weekly allowance (the other half she spend it at the movies). Mathematically:

x/2 + 7 = 12

Solving for x:

x/2 = 12 - 7

x = 2*5

x = $10

Francisco has $3 more than 14 the number of dollars that Kayla has. Which expression represents how much money Francisco has? A 3(1/4k) B 3 - 1/4k C 1/4k+3 D 1/4+3k

Answers

if it’s 1/4 then it is C

the question is “Graph the points on the coordinates plane and connect them with a straight line”. PLEASE HELP ASAP!!!!!

Answers

Answer: (1,70) (2,140)(3,210)(4,280)(5,350)(6,420)

Step-by-step explanation:

the first number is ur x value so you go were the 1 is on the x the up to your y value ur 2 number and keeping doing it for all 6

Please help with the problem in the image and to help a little I am pretty sure the missing spot in the chart is 25.

Answers

Answer:

25

Step-by-step explanation:

Answer:

25

Step-by-step explanation:

yes you are correct the answer is 25

[PICTURE ATTACHED] HEELPP!

Answers

Answer:

saving money

Step-by-step explanation:

it wouldn't be none with repaid yet!

Answer:

SAVEING MONEY CAN HELP PAY FOR COLLEGE

Help please asap! A B C OR D ?!

Answers

Answer:

the answers most likely C

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP PLSSSSSSSSSSSSSSS!!!!!!!!!!!!!!!!!!!!!!!!!!! HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!

Let n! Equal n×(n-1) ×…×2×1. For example, 4! = 4×3×2×1 = 24. A clerk performs the computation: 1% of 2% of 3% of … 100% of n and gets the number 99! . How many digits in n are zero? A) 98 b) 99 c) 198 d) 199 e) 200

Answers

Answer:

666666666666666666666666666666666666666666666666666666666666666666666666666

Please help me with this question:

Mai is reading a 360 page book. She has already read 270 pages. What percentage of the book has she read?

Answers

Answer:

75%

Step-by-step explanation:

270 of 360 can be written as:

270

360

To find percentage, we need to find an equivalent fraction with denominator 100. Multiply both numerator & denominator by 100

270

360

×

100

100

= (

270 × 100

360

) ×

1

100

=

75

100

Therefore, the answer is 75%

If you are using a calculator, simply enter 270÷360×100 which will give you 75 as the answer.

Answer:

75%

Step-by-step explanation:

if 4 shirts cost $82, how much will 1 shirt cost?

Answers

Answer:

$20.5

Step-by-step explanation:

COST OF 4 SHIRT =$82

COST OF 1 SHIRT =$82/4

=$20.5

The answer is 20.5

Because 20.5 X 4 is 82

Roman Civilization began in 509 B.C. and ended in 476 A.D. How long did Roman Civilization last? Show your work

Answers

Answer:

33

Step-by-step explanation:

509-476=33

33 I think subtract the two numbers

What practical effect does Discovery impose have on the right of occupancy?


The 3 photos are my notes:)

Answers

please help!! please?

What is the answer to this? (you get 10 points)

Answers

Answer:

180.

Step-by-step explanation:

30 x 6 = 180.

Please mark me brainliest!!!!

Answer:

180

Step-by-step explanation:

the unknown number would be what 30 x 6 = which is 180. so the unknown number is 180

In this arithmetic sequence, what is the common difference?

11, 8, 5, 2, ...

-1
-3
5
3

Answers

3 you keep adding 3 so 2+3= 5+3=8+3=11

Answer: -3

Step-by-step explanation:

what is the answer to 4n +36 + 5n =54

Answers

n=2
U just combine like terms and subtract like terms again

Answer:

=

2

Step-by-step explanation:

HHHHHHHHHHHEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPP

Answers

Answer:

I am not able to without a cal

Step-by-step explanation:

the answer is 20. i’m able to solve it without a calculator heh

Consider the original rectangle and its reduction.

A rectangle with a smaller side that measures 4.

What is the scale factor?
One-half
Three-fourths
2
4

Answers

Answer: Three - fourths

Step-by-step explanation:

Three fourths. Hope it helps

Someone help please!!

Answers

Answer
3
Explanation
The line goes through -2 on the x line and 5 on the y line so -2x+5=3
Tell me if I’m wrong
The answer is 3 but if you use the calculator it will be easier to understand

50 and 1 over 2 Division sign1 over 4 equals 202

Part A: Create a story or context for this number sentence. (4 points)

Part B: Rewrite this number sentence using multiplication. (2 points)

Part C: Give a verbal explanation that describes how these three numbers are related. (4 points)

Answers

Answer:Step-by-step explanation:(A) Create a story or context for this number sentenceThe context is that this is a mathematical expression or equation involving fractions and no algebra.₁/₂ ÷ 1/4 = 202That is:   Fifty whole number, one over two plus one over four equals two hundred and two.(B) Rewrite this number sentence using multiplicationThis will require negation of the division sign. To turn a division sign into multiplication sign, you invert the number or fraction which follows it. In this case, that fraction is 1/4. So, inverting it, you have 4/1 which is same as 4. The number sentence is then rewritten as:50₁/₂  ×  4 = 202(C) Give a verbal explanation that describes how these three numbers are relatedA verbal explanation is simply an explanation in words. These three numbers or fractions are related in the sense that the first is to be divided by the second in order to get the third. The second number is the divisor.

The price of a pair of pants was reduced from $30 to $12. By what percentage was the price of the pair of pants reduced?
(Please also add your work, I'd like to understand it a bit clearer)

Answers

The price was reduced by 40%

How many integers between 2020 and 2400 have four distinct digits arranged in increasing order?

Answers

Answer:  E=15

There are 15 integers between 2020 and 2400 which have four distinct digits arranged in increasing order.

Step-by-step explanation:

This can be obtained by after a simple counting of number from 2020 and 2400 as follows:

The first set of integers are:

2345, 2346, 2347, 2348, and 2349.

Therefore, there are 6 integers in first set.

The second set of integers are:

2356, 2357, 2358, and 2359.

Therefore, there are 4 integers in second set.

The third set of integers are:

2367, 2368, and 2369.

Therefore, there are 3 integers in third set.

The fourth set of integers are:

2378, and 2379.

Therefore, there are 2 integers in fourth set.

The fifth and the last set of integer is:

2389

Therefore, there is only 1 integers in fifth set.

Adding all the integers from each of the set above, we have:

Total number of integers = 6 + 4 + 3 + 2 + 1 = 15

Therefore, there are 15 integers between 2020 and 2400 which have four distinct digits arranged in increasing order.

Sorry if it is incorrect

The total number of integers between 2020 and 2400 have four distinct digits arranged in increasing order is 15.

Given :

Numbers  --  2020 and 2400

The following steps can be used in order to determine the total number of integers between 2020 and 2400 have four distinct digits arranged in increasing order:

Step 1 - According to the given data, there are two numbers 2020 and 2400.

Step 2 - So, the integers having four distinct digits arranged in increasing order are:

2345, 2346, 2347, 2348, 2349, 2356, 2357, 2358, 2359, 2367, 2368, 2369, 2378, 2379, and 2389.

Step 3 - So, the total number of integers between 2020 and 2400 have four distinct digits arranged in increasing order is 15.

For more information, refer to the link given below:

https://brainly.com/question/25834626

In Barrow Alaska, the northernmost town in the US, the record high is 79 degrees Fahrenheit recorded on July 13, 1993. The record low is 56 degrees Fahrenheit below zero, recorded on February 3, 1924. Represent these situations as signed numbers.

Answers

Answer:

The high just stay as 79 degrees, and the low would be -56 degrees. don't know if you do, but if you need the different between them it would be 135 degrees.

Step-by-step explanation:

some explanation here blah blah some more explanation here too and walah...lol idrk how to explain that

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

what do u want please say i will try my best to answer it

Answer: 176.73 Explanation:
Area of circle=pi r^2
3.142(7.5)^2
=176.73
If u don’t get this look at the attachment.
I hope this helped!

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

Answers

Answer:

what do you want tho

Step-by-step explanation:

if u say I can help maybe

Answer:

u do pi radius square so basically 3.142 x (1.8 x 1.8) so the answer will be  10.18008

Step-by-step explanation:

I need help with this math problem.

Answers

Answer:

$2

Step-by-step explanation:

Intial fee is x. Number of stops is y. You can set up these equations.

x+4y=8x+8y=14x+12y=20

You can subtract one from the other:

         x+8y=14

       - x+4y=8

       –––––––

              4y=6

We now know that 4y=6. The first equation had 4y, so we can put 6 instead of 4y.

x+6=8Subract 6, x=2

What is the volume of a cylinder with a diameter of 20 meters and a height of 4 meters?

Answers

Answer:

1256.64 cubic meters

Step-by-step explanation:

Answer: 1256.64

Step-by-step explanation:

It was easy but if you need help and its this knid of problem look up.

Which is a better deal: 30 fluid ounces of shampoo for $3.55 or 50 fluid ounces of shampoo for $6? For your answer type 30 fluid ounces or 50 fluid ounces

Answers

Answer:

They both cost 0.12 cents

What is the decimal equivalent of 20/9?

Answers

Answer:

A. 2.2

Step-by-step explanation:

You can actually find the answer pretty quickly by just dividing the numerator and the demonitator do 20/9 = 2.22222222

Answer:

A. 2.2 (repeating)

Step-by-step explanation:

First off, the little 'hat' symbol just means repeating but I can't get it to work on my laptop.

Fractions are essentailly just division problems, so by plugging 20 divided by 9 into a calculator, you get back 2.222222222 (repeating) as your answer.

Other Questions
Match each explicit formula to its corresponding recursive formula. PLEASEEEEE HELPppppppp A rectangular prism has a length of 9 inches and a width of 8 inches. The lateral area is 170 square inches. What is the height of the prism? The height of the prism is inches. A. Identify ONE way in which European empires were different from the empires of Asia during the period of 1450-1750. B. Explain ONE motive for European empire building in the period of 1450-1750. C. Explain ONE long-term consequence of European empire building in the period of 1450-1750. Which correctly represents this inequality?A number times two is less than 20 + 8.PLS HELP! Match the organ to the number showing the order of blood flow in the circulatory system.Start with what happens after the heart pumps blood to the body's cells.Blood with oxygenBlood with carbon dioxide.Heart with deoxygenated blood.LungsHeart with oxygenated blood Norine's healthcare provider has reported her diagnosis of thyroid cancer to the state's Department of Public Health. Norine didn't authorize,and is unaware of the release of this information. Which of Norine's HIPAA rights should she exercise to find out about the release of herprotected health information to the Department of Public Health?OA. Notice of Privacy PoliciesOB.Right to AccessOC. Right to Accounting of DisclosuresOD. Right to Amendment 3+ 2x - y=0-3-7y= 10x If a song is public domain, that means:Check all that apply.Portions of the song may be used at will.The song may be recreated without fee.No fee is owed for using the original song in its entirety.None of the above. You noticed that the CO2 levels increased over time in the respiration chamber and the O2 levels decreased over time in the respiration chamber. Why did you observe that? [PICTURE ATTACHED] HHEEELLLPPP Why were the Mongol armies so successful at conquest despite their relatively small size? Suppose that Sears has a sale on a portable DVD player. The DVD player was originally$80. However, the DVD player was marked down at a 25% discount, but today Sears ishaving a special 25% off everything in the store, even sales items. What would the cost of the item be today after both discounts? (Explain how you got your answer) see image help me as fast as possible, please what does the social environment involve?community conditionspeopleclimatehome conditions WHAT PROBLEMS DID PRESIDENT WASHINGTON HAVE WITH SPAIN AND HOW DID HE SOLVE THEM 5. A study of a population of 1,200 frogs revealed that 12 out of every 180 frogs in the population have spots on their back. Based on the results of this study, how many frogs in the population do NOT have spots on their back?A. 80 C. 1,280B. 168 D. 1,120 evaluate when a=15:2(a-5)+2 originally, no passports or visas were required to move to america. Why do ya'll think that was? Which equation could be the one modeled on the following number line?(-2) + 3 = 13+(-5)= (-2)(-5)+ 3 = 25+ (-2)= 3