Mathematics Middle School

Sarah babysits her neighbor's son to make money. Her earnings can be represented by the equation
M = 9h
where M is the money she earns and h is the hours she babysits.

Samara babysits her cousin to make money. Her earnings can be represented by the graph.

Sarah Babysits Her Neighbor's Son To Make Money. Her Earnings Can Be Represented By The Equation M =

Answers

Answer 1

Answer:

7/108 or .006481

Step-by-step explanation:

Answer 2

Answer:

not gonna lie, i don't really know but maybe it could be $3 an hr.

Step-by-step explanation:

If you look at where the 2nd dot is on the graph, its lined up with 3 & 9. So, i would say to divide the 9 & the 3 to get 3 which shows $3 per hour.

Hope this is right and it helps! :)

Related Questions

What is the product?

−4⋅2⋅(−9)


−72

−11

72

144

Answers

The answer is 72 reason because I’m did the assignment
72 just put it in a calculator

Refer to the equation 2x − 6y = 12.
step 1 Create a table of values for at least 4 points. Show your work.
step 2 Use the table of values to graph the line.

Answers

Answer:

As you can see from the table, for values of y=-2 for x=0, y=-1 for x=3, y==-3 for x=-3, and y=0 for x=6.

Plot these points on the coordinate plane and connect them with straight lines.

40 POINTS please help

Answers

13 1/4 is the answer

9 7/8 + 3 3/8

12 10/8

13 2/8

13 1/4 (simplified)
add the whole numbers 9+3=12 the denomonaters are the same so keep them the same add the numerators 7+3= 10 and 10-8= 2 so add one to your whole number and have two as ur numerator so now you have thirteen and two eighths or 13 2/8

Aldo wants to pour 26.26 grams of salt into a container. So far, he has poured 22.27 grams. How much more salt should aldo pour?

Answers

Answer: 3.99 grams

Step-by-step explanation:

You can easily break this up into 26-22 and .26-.27. 26-22 is equal to 4, while .26-.27 is equal to negative .1. 4 minus .1 is equal to 3.99, so we need to add 3.99 grams more salt to the container.

I need help on how to show my work and how to get the answer help me pls

Answers

Answer:3,150

Step-by-step explanation:

Well I what I did was I took 450 and then multiplied it by the number of days there are in a week which is 7 so I did 450 x 7 and got 3,150

I hope its right if not please let me know and I would be happy to check over again =)

3 liters of water are shared equally by 5 people how much water does each person get?

Answers

3/6 so 1/2 litre …….. (dots are for the 20 character limit)
2/5 liters per person

3 liters divided by 5

The chemistry teacher set out a 5 pound jar of salt at the beginning of the day. If each student needs 27.6 grams of salt for an experiment, how many students can perform the experiment before the jar is empty? (hint: 1lb=454grams)

Answers

Answer:

82 students

Step-by-step explanation:

In this, the first thing you should do is convert the five pounds to grams, which is 2270 grams. Now, all you need to divide 2270 by 27.6 to get the number of students because each student uses 27.6 grams and there 2270 grams being set each day. This gives you 82.2463768116 technically, but you should just round up, and that gives you 82 students. I hope this helped :D

Approximately 82 students can perform the experiment before the 5-pound jar of salt is empty.

In order to determine how many students can perform the experiment with the given jar of salt, we need to convert the jar's weight from pounds to grams, and then divide that by the amount of salt each student requires.

1. Given data: 1 pound = 454 grams (conversion factor).

2. The jar's weight is 5 pounds, so we multiply 5 by 454 to find the total grams of salt initially present in the jar:  

  5 pounds × 454 grams/pound = 2270 grams.

3. Each student needs 27.6 grams of salt for the experiment.

4. To find the number of students that can perform the experiment, we divide the total grams of salt by the grams per student:  

  Number of students = Total grams of salt / Grams per student.  

  Number of students = 2270 grams / 27.6 grams/student ≈ 82.42 students.

5. Since we can't have a fraction of a student, we round down to the nearest whole student (as we can't have a fraction of a student), yielding about 82 students.

6. However, we should also consider that after 82 students, there will be some salt left, but not enough for a complete experiment. Therefore, let's find out how much salt would be left after 82 students.

7. Salt used by 82 students = 82 students × 27.6 grams/student = 2263.2 grams.

8. Salt left in the jar = Total initial salt - Salt used by 82 students = 2270 grams - 2263.2 grams = 6.8 grams.

9. Since the remaining 6.8 grams is not sufficient for another complete experiment, we can conclude that approximately 82 students can perform the experiment before the jar is empty.

In conclusion, about 82 students can perform the experiment using the given 5-pound jar of salt.

To know more about Experiment here

https://brainly.com/question/19389742

#SPJ3

identify the rule for the following pattern:

12, 25, 38...



divide 13

add 13


subtract 13


multiply 13

Answers

The answer would be add 13 because
12 + 13 would be 25, 25 + 13 would be 38. Hope this helps
Add 13. 13+12=25. 25+13=38 so on

Jake's apple farm has 228 apple trees. Last year, 182,172 apples were produced at Jake's apple farm. If each apple tree produced the same amount, how many apples did each tree produce?

Answers

Answer:

799 apples were produced by each tree.

Step-by-step explanation:

182,172 apples evenly produced by 228 trees.

182,172 apples ÷ 228 trees = 799 apples per tree

799 apples • 228 trees = 182,172 apples

I hope this helps

799 apples were produced

Use the steps below to answer questions 4-5.

Step 1: 2/3 (15a+27b+9a-12a)

Step 2:10a+18b+6a-8a

Step 3:10a+18b+(6a-8a)

Step 4: 8a + 18b

4.Which property below is used between Steps 1 and 2?


5.Which property below is used between Steps 2 and 3?

Answers

4. distribution (multiplying everything by 2/3)
5. i am not sure bc it just looks like parentheses were added

helpppppppppppppppppp im doing a 8th grade benchmark

Answers

Answer:

800

Step-by-step explanation:

Answer:

It would be 8x10^-2

x = -2

Step-by-step explanation:

I WILL GIVE BRAINLIEST!!!
1- How is longboarding to reaction time?
2- How is swimming related to agility?

Answers

Answer:

The first answer is because it takes time while your doing it

May someone help me with this. The question is in the picture.

Answers

34$ is the answer because 0.05x680=$34

Answer:

34

Step-by-step explanation:

1. 680×5% where what I do, 680×0.05 because it's easier for me. Whatever way you do, you get the same thing.

2.You got the answer! 680×0.05=34

(I'M NOT GOOD AT EXPLAINING THINGS SO DON'T SUE ME IF YOU DIDN'T GET IT :] )

What is 12 x 7/8 simplified

Answers

Answer:

21/2, decimal form would be 10.5, mixed form is 10 1/2

Step-by-step explanation:

if you’re solving it as a fraction, it’s 3x^7/2 but if you’re solving it through PEMDAS, it’s 10.5

what did she do wrong???

Answers

Answer:

Step 4 ;

Step-by-step explanation:

step 3 ; x – 5 = – 7

step4; x - 5+5 = -7 +5

x = -2

I hope I helped you^_^

Answer:

Step 4.

Step-by-step explanation:

She subtracted 5 instead of adding 5

Hope this helped you ^v^

If it is incorrect sorry :(

What percent of 263 is 81? Round to the nearest hundredth if needed.

Answers

30.8 ghgfffghjhdcjkh

Answer: 30.80

Step-by-step explanation: have a great day (:

What is the least common denominator for the fractions 16and34?


8

12

18

24

Answers

I believe the answer is 4
The least common denominator for 1/6 & 3/4 is 12.

Every time Liliana bakes a batch of brownies, she uses 3/4 cup of chocolate. If she has 1/2 cup(s) of chocolate remaining, how many batches of brownies can Liliana make?

Answers

Answer:

Liliana made 2 batches of brownies!

Step-by-step explanation:

Hope this helped :)

it will only make 66% of the original lot or ⅔

Step-by-step explanation:

Suppose she makes 12 brownies with ¾ chocolate, with ½ she can only make 8 brownies.

help pls do this whole thing ill give brainliest to whoever does It first. PLS GIVE BACK BEFORE 11:59 or it DOESENT count <3 bye

Answers

Answer:

can i have brainliest please i need one more<3

Step-by-step explanation:

It’s empty, I can’t see the image…

Sam is saving digital copies of his movies on his computer. Right now, 247 movies take up 440,648 kilobytes. If each movie takes up the same amount of kilobytes, how many kilobytes does each movie take up?

Answers

It’s 1,784, basically just divide 440,648 by 247 and there you go!

1,784 hope that helps you

I need help asap giving 20 points

Answers

Answer:

Its the second 1

Step-by-step explanation:

HELPPP ME PLS!!!!!!!!!!!!

Answers

The correct answer is 1/3
1/3 divide it 18/6 is 3 21/7 is 3 24/8 is 3

Explanations for all

Answers

Step-by-step explanation:

16. 339

19. 1,026.

21. 512.71

22. 2,370

24. 208.8288

theres some answers! hope that helps.

16. 339

19. 1,026.

21. 512.71

22. 2,370

24. 208.8288

HELP PLS!! a,b,c,d??

Answers

Answer:

BRAINLY PLEASE

Step-by-step explanation:

y=-3x+2

Answer:

the correct answer is A because 3 is the rise over run or the slope while 2 is the base or starting value

A company's division registered a loss of (-$3,840) while producing 40 identical parts. What was the loss per part?

Answers

Answer:

$ -96

Step-by-step explanation:

Divide -3,840 by 40:Answer: $ -96

I hope it helps ♥️♥️♥️

Answer:

The answer might be C) -$96

Hope this helps you, have a nice day! :D

Select all expressions equal to -2.

Answers

Answer:

It would be C and D

Step-by-step explanation:

A. Would be positive b/c a negative divided by a negative is a posititve

B. Would be -1/2

C. Is -2

D. Is -2.

Hope this helps!

Answer:

D and C

Step-by-step explanation:

A= -6

B= -0.5

C= -2

D= -2

the mass of the moon is about 7.35 x 10^22. the mass of the earth is about 5.97 x 10^24 kg. Estimate how many times bigger the mass of the earth is than the mass of the moon

(Please show the work!)

Answers

7 x 10^22
6 x 10^24 =100

please help 40 points

Answers

Answer:

10 1/3

Step-by-step explanation:

add

9 12/9

simplify

10 3/9 = 10 1/3

Answer:

[tex]10\frac{1}{3}[/tex]

Step-by-step explanation:

[tex]2\frac{5}{9}+7\frac{7}{9}[/tex]

[tex]2+7+\frac{5}{9}+\frac{7}{9}[/tex]

[tex]9+\frac{12}{9}[/tex]

[tex]9+\frac{9}{9}+\frac{3}{9}[/tex]

[tex]9+1+\frac{3}{9}[/tex]

[tex]10\frac{3}{9}[/tex]

[tex]10\frac{1}{3}[/tex]

Is this answer correct?

Answers

Answer:

yes

Step-by-step explanation:

Which division problem results in a terminating decimal? PLEASE HELP ME(20 Point!!!)

Answers

Answer:

C

Step-by-step explanation:

the answer is C 4 ÷ 64

it ends with 0.0625

P.S I just finished a assignment on this lol

the answer is c I’m pretty sure
Other Questions
Do you guys think having an 84 grade is good.and do you guys think having a 74 is good? who signed the declaration of independence the largest Write an equation of the line that passes through the point (4, 5) with slope 2.A. y4=2(x+5)B. y+5=2(x4)C. y4=2(x+5)D. y+5=2(x4) ibuprofen, c13h18o2, is a common medicine for treating mild pain, fever, and inflammation. a concentrated stock solution of 0.021 mg ibuprofen in 1.00 ml water is prepared. how many ml of water should be added to this solution to achieve a 3.75 m solution of ibuprofen? The area of a rectangle is 2 square meters. The width of the rectangle is 1/8 meter.What is the length of the rectangle?A. 1/16 meterB. 2 1/8 metersC. 4 metersD. 16 meters Which phrase most closely characterizes a persons sense of self?A. ) a persons thoughts and feelings about himself or herselfB. ) a persons perception of his or her relationship to othersC. ) a persons personal world view 4. What is population density? HELP! what would it be called if you taught people about dried grapes? Egypt is southeastof Mesopotamia.True or false? Please select the word from the list that best fits the definition noventa y nueve CB.1A.123G.C.45 6 8 9 11 12 time(s)D.F.E.Which section(s) of the graph would indicate that the object is moving forward?A A and GB A, F, and GC Band EDA, B, C and G Explain why glucose continues to enter a cell, even when the concentration inside the cell might be higher than outside. How many ions can move through a protein channel per second (on average)?Do protein channels have specificity? (i.e. Are they specific about what they let cross the membrane or can any molecule go through any channel?)Explain how the sodium/potassium pump works. Why does this process require ATP? The __________ is the set of guidelines issued by the EEOC and other agencies to identify how an organization should establish a recruitment process that is free and fair. Multiple Choice Code of Federal Regulations Equal Opportunity Legislation and Policy Uniform Guidelines on Employee Selection Procedures Uniform Commercial Code Equal Employment Opportunity Commission's Employer Information Report Provide 4 example of checks and balances in our government? HELP Not sure how to do this. Harry starts 10 miles away from home. For each minute his distance decreases by two miles. Write and graph an equation to represent this scenario. how are stem cells related to the idea that cells are different according to their function? KQ Image 2 shows how Odysseus cunningly escapes the cove." Why doesthe caption use the word cunningly to describe the escape? Nakisa spent $328 on a total of 22 CDs and DVDs. If CDs cost $12 each and DVDs cost $16 each, how many CDs did Nakisa buy? In what way did imperialism hurt rather than help European nations? How/why does the DNA separate? Discuss porosityor pores, electricity, DNA's charge & size of DNApieces. Highlight each term.