Mathematics Middle School

it costs $3.45 to buy 3/4 lb of chopped walnuts. how much would it cost to purchase 7.5 lbs of walnuts?

Answers

Answer 1

Answer:

$6.75 I THINK

Step-by-step explanation:

I struggled to figure this out and I'm pretty sure its $6.75 but im not sure :(

Answer 2
I think 6.45 too
:)

Related Questions

For each babysitting job, Adam charges a fee for his bus fare plus an hourly rate.
The graph shows how he calculates the cost of a babysitting job.
Drag numbers to complete a linear function in terms of x and y to model the situation.
Numbers may be used once, more than once, or not at all.
PLEASE I NEED HELP ASAP!!!!
You get 87 pointss please help meee

Answers

Answer:

Can you add more to it because this does not make sense if they numbers are already on the chart what numbers can we use

Step-by-step explanation:

Answer:

y = 6x + 2

Step-by-step explanation:

I'm a math expert. If I helped you, give me brainliest.

Lars did some research on how much it would cost him to buy a gym membership.

At Murfield Country Club, a membership costs $20. Every time Lars goes to the gym he must pay an additional $30/hour.
At Pete’s Gym, it would cost Lars $80 for 2 hours and $120 for 3 hours.
a) Which of the two companies charges no initial fee? How do you know?



b) What is the slope of each line? (Murfield Country Club and Pete's Gym).

Slope for Murfield Country Club =

Slope for Pete’s Gym =



c) Write the equation for each line. (Murfield Country Club and Pete's Gym).

Equation for Murfield Country Club =

Equation for Pete’s Gym =

Answers

Answer:

A. it would be Pete's gym because he doesn't have to pay for a membership as well as paying $30 per hour he only has to pay for the hourly cost.

B. Lars-starts at 20 then goes to 50 then 80 ect... goes up by 30 starting at 20 because of the membership he payed.

Pete's- starts at 0 then to 40, 80, 120, 160 ect... goes up by 40 starting at zero.

C. MCC- 20+(30*y)

PG- 40*y

Step-by-step explanation:

Timothy bought 10 cookies for $5.00.

Let x represent the number of cookies purchased, and let y represent the total cost.

Graph the line that represents the proportional relationship.

PLZ use this graph

Answers

Answer:

Below is the graph

Step-by-step explanation:

Try to make the line straight though! :)

Just at every 2 cockies put a mark

A circular swimming pool measures 79 feet around. What is the diameter?
A. about 200 ft
B. about 25 ft
C. about 50 ft
D. about 100 ft

Answers

Answer:

B. about 25 ft

Step-by-step explanation:

you have to add the numbers up a   4 tiems then your awnser comes in and if not multiply 79 2 times your welcome

Step-by-step explanation:

A school is going on a field trip to the zoo. There were s amount of students. The tickets cost $15 each. The school ended up giving the zoo $2,550 for all of the tickets. Write and solve an equation to figure out how many students are going on the trip.

Step by step

Answers

15s=2550
(divide both sides by 15)
S=170
170 students went

Answer:

15 times x which would be the students   or you could do 2550 divided by 15 and you get 170 students

Step-by-step explanation:

6/7 1/2 in simple form

Answers

Answer:

6/7 is 6/7 and 1/2 is 1/2 unless your trying to divide them then it would be 1 5/7

Step-by-step explanation:

what is 8 5/6 x 15/20

Answers

Answer:

6 5/8

Step-by-step explanation:

It's free real estate bby gorl    

A school allots £2500 to spend on a trip to the theatre.
Theatre tickets have a regular cost of £35 each and are on offer for
1/5off.
A train ticket for the day will cost £20 each.
If 3 teachers and the maximum number of students attend, how much money will the school have left over?

Answers

Answer:

Theatre tickets have a regular cost of £35 each and are on offer for 1/5 off. A train ticket for the day will cost £20 each. If 3 teachers and the maximum number of students attend

Step-by-step explanation:

Which equation represents a line that is parallel to the line whose equation is y=-3x?
A) 1/3x+y=4
B) -1/3x=y=4
C) 6x+2y=4
D) -6x+2y=4

Answers

the answer is C!! if you have any more questions you can ask here! ill try my best to help!

132-3 838 38 383

2838440505

Need help on
These 2 questions

Answers

Answer:

so the answer to the bottom problem is 69

hope this helped i use desmos scientific counculator

- the chair with internet

Twenty seven minus ten plus four



Because according to pendas parentheses come first before adding subtracting and multiplying!

Ankur estimated the quotient of 15 and one-third divided by (negative 4 and two-thirds) to be 3. Which best describes his error?
Ankur multiplied the compatible numbers 15 and –3.
Ankur found that the quotient of a positive number and a negative number is negative.
Ankur found that the quotient of a positive number and a negative number is positive.
Ankur added the compatible numbers 15 and –3.

Answers

Answer:

123/78

Step-by-step explanation:

Answer:

its C, Ankur found that the quotient of a positive number and a negative number is positive.

Step-by-step explanation:

i got it right on edge

Please help me I will give you the briain thing and extra points. (image below) 7/13

Answers

Answer:

it is B because the numbers are repeating on the y axis

Brad has walked 4/9 of his goal distance this month. If his goal is 27 miles, how many miles has Brad walked

Answers

Answer:

12 miles

Step-by-step explanation:

you would multiply 4/9 by 27 and you would get 12 miles in total.

12 miles !!!!!! Is correct :)

Jake and his older brother are canoeing in a creek near their home. If they paddle at a steady rate of 4 mph, how far will they travel in 3 hr.?

Answers

Answer:

12 miles

Step-by-step explanation:

mph = mile per hour

So if they travel 4 miles per hour, 4(3) = 12, they will travel 12 miles by 3 hours

Answer:

dude that's 12

Step-by-step explanation:

just multiply 4 mph times 3 hr

Which of the following is a correct interpretation of the expression 2 - (-5)
A The number that is 5 to the left of 2 on the number line
B The number that is 5 to the right of 2 on the number line
C The number that is 2 to the left of -5 on the number line
D The number that is 2 to the right of -5 on the number line

Answers

Answer:

B

Step-by-step explanation:

when rewriting it, it would be 2+5 because subtracting a negative number is the  same as adding.

so it would be 5 to the right(since you are increasing/adding) to 2 (the beginning/starting point)

I believe B is the correct answer, I’m not sure so I’m sorry if it’s not.

Help me, please Thanks

Answers

Answer:

3, 9618, 152

Step-by-step explanation: pemdas -> parenthesis, exponents, multiply, divide, add, subtract.

3 1918 152 is what i got

Hector runs laps around the track. The table shows how long it takes him to run different numbers of laps. How long would it take Hector to run 7 laps?
A.35 minutes

B.25 minutes

C. 15 minutes

D. 45 minutes

Answers

You were supposed to put a picture of the graph
i don’t see a graph so i can’t answer
Other Questions
Pls help me with this ASAP Will give brainliest Which detail from "Drawn to Barre" best supports the idea that stonecutters unions fought for workers rights? By 1900, the Barre Granite Cutters' Union had over 1000 members and was the largest in the United States. Many who came to Barre had an interest in politics. Some stonecutters wanted to start labor unions. The rules for entry became stricter over the next 20 years. By then the people of Barre had already formed a union. At the start of the 20th century, the union realized that breathing stone dust while working was extremely dangerous to workers, and tried to raise awareness about conditions. What is the correct answer? Mia buys 50 coats at $28 each she sells 38 of these coats at$49 each she sells the rest of the coats at$40 each find the overall percentage profit mia has made on these coats Those two please I really need help 1. Which statement best describes the author's point of view in "WilliamShakespeare's Relevance in Today's Society Is Changing?" A USB stick can store 1.1x10 power of 3 megabytes of data.A hard drive can store 4x10 power of 4 megabytes of data.How much more can the hard drive store?Give your answer in standard form Even if you dont think it is an independent variable, _____ is usually always plotted on the x axis.Help? There are 16 circles and 12 squares. What is the simplest ratio of squares to circle Neo Malthusians believe that in addition to outstripping food supply, world population growth is also overtaxing other resources like fuel and energy in addition to outstripping food supply, world population growth is also overtaxing other resources like fuel and energy governments should discourage population growth because industrial growth is slowing in MDCs governments should discourage population growth because industrial growth is slowing in MDCs population growth in LDCs will end as the population in those countries become more educated population growth in A. LDCs will end as the population in those countries become more educated B. MDCs will experience a population crash due to their aging populations C. MDCs will experience a population crash due to their aging populations When 26400j of energy is supplied to a 2.0kg bloom of aluminum it temperature rise from 20oc to 35oc.The block is well so there is no energy lost to sorround determine the specific heat capacity of aluminum Is this sentence Michael Piscal, Headmaster of View Park Prep Charter School in Los Angeles said, "It's not working for teachers, it's not working for studentsit's not working for society." a main idea or claim ? What is the fraction that is halfway between 1/3 and 3/2 does New France or the 13 English Colonies have more religious freedom? Naomi has earned $135 mowing lawns the past two days. She worked 5 1/2 hours yesterday and 5 3/4 hourstoday. If Naomi is paid the same amount for every hour she works, how much does she earn per hour tomow lawns? Select the correct answer.Kevin has two test tubes filled with a clear liquid. One of them is water, and the other is vinegar. He adds a little baking powder to each liquid toidentify the test tube that contains vinegar. Select the correct observation and conclusion.OA The liquid in which baking powder dissolves is vinegar.OB. The liquid in which baking powder settles down is vinegar.OC. The liquid in which bubbles are formed is vinegar.OD. The liquid that does not change color is vinegar.O E. The test tube that becomes cold contains vinegar. Which of these statements describe you? Check all that apply.I have participated in an online discussion forum.I am comfortable speaking before large groups.I have led small or large group discussions in the classroom.I prefer working in groups rather than working on my own.I am able to share my thoughts on a topic with ease when participating in group discussions.I have been part of an online meeting that required me to use web-conferencing software. Someone can you help me?A group of people gathers in a busy city area to hold a protest. The police force them to leave because they are blocking traffic. The leader of the group says the police have no right to stop them, that they have the right to assembly. The police ask the leader to see the group's permit from the city, but the group doesn't have one.Based on the scenario, which statement is true?a. The group has a right to form a protest, but the city has the right to prevent any assembly if the leaders do not like its goals.b. The group has the right to assembly, but the city has the right to enforce rules to protect public safety during an assembly.c. The group has an unlimited right to assembly, and the police should leave the group alone or protect it from traffic.d. The group has no right to organize a protest, and the police should arrest all the members for refusing to leave. Which statement best describes the difference between charter colonies and proprietary colonies? A. Charter colonies were governed by religious groups, whereas proprietary colonies were governed by financial investors. B. Charter colonies were governed by democratic institutions, whereas proprietary colonies were governed by the king. C. Charter colonies were governed by financial institutions, whereas proprietary colonies were governed by town councils. D. Charter colonies were governed by companies, whereas proprietary colonies were governed by individuals or families.