Mathematics Middle School

this is for homework

This Is For Homework

Answers

Answer 1

Hello!

[tex]\huge\boxed{\pi }[/tex]

The equation for the circumference of a circle is:

C = dπ

Find the quotient of a circle's circumference by dividing the diameter from the circumference:

C / d = π

Therefore, the quotient is pi.

Answer 2
I don’t have the “Pi” symbol, but it’s Pi

Related Questions

Whoever Answers This First Get's Brainliest!

Carlos says -8 is an integer. Elaina says its a rational number. Who is correct and why?
Please Explain!
Thanks!

Answers

The number -8 is an integer whether it’s positive or negative. It’s an integer because an integer can be divided by 2 numbers. So in this case, Carlos is right

Myles is tracking the growth of his palm tree. It was 62 inches when he bought it, and it has grown 6 inches per year.
What does the initial value represent?

What is the input for the initial value?

What is the output for the initial value?

Answers

Answer:

Step-by-step explanation:

1. 0 - 62

2. 4 - 86

The input is 64 I don’t really know what the output value is

Pls help ;-; Student #2:

4x + 1 ≤ -4
x + 1 ≤ -1
x ≤ -2


Solved the inequality incorrectly and graphed their solution incorrectly.
Solved the inequality correctly but graphed their solution incorrectly.
Solved the inequality incorrectly but graphed their solution correctly.
Solved the inequality correctly and graphed their solution correctly.

Answers

Answer:

solved the solution incorrectly and graphic their solution correctly.

Step-by-step explanation:

this is because if 4x + 1<= -4

the next step will be to subtract 1 from both sides.

BUT if their solution is x<= 2, they objectively graphed it correctly

Step-by-step explanation:

4x+1 < -4

-1 -1

--------------

4x < -5

[tex]x \leqslant \frac{ - 5}{4} [/tex]

-5/4 is not 2, so both of them are wrong (1 is right choice)

It took Jenny and her family 1 hour to drive to her grandmother’s house. Her grandmother lives about 45 miles away. At what rate did the family travel?

Answers

Answer:

45k/h

Step-by-step explanation:

IN THE QUESTION, HE DROVE THE CAR FOR 1 HOUR AND HE MOVED 45 MILES

i need help plz with steps

Answers

The answers: “a=c + 2” A and c don’t change so it would be a over c whole number 2.

I need this for homework plz help me.

Answers

I’ll help you with your homework if after I answer your question for you can you pay me $5 for answering your question.
Hello how are you :D

Can you answer both please?

Answers

The first one is 27/4
The second one is 5/2
I’m pretty sure the first one is 27/4
And I think the second is 5/2

is this right yes or no

Answers

i think you are correct
No this isn’t correct because the quotient is the answer to a division problem so it would be the second one

-3 13/24 divided by 1 7/8 = ___________?

Answers

Answer:

-17/9

Step-by-step explanation:

-17/9 exact form

-1.8 decimal form

1 8/9 mixed nombre form

Help me I need to find this problem and explain It PLS

Answers

Answer:

x = 8/5

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define

[tex]\frac{x}{4} = \frac{2}{5}[/tex]

Step 2: Solve for x

Cross multiply:                     5x = 8Isolate x:                               x = 8/5
Cross multiplication:
2 . 4=8
5 . x =5x
5x = 8
x = 8/5

Doug is a salesperson at a retail store and earns $90 per week plus 5% of his weekly sales. If Doug makes $630 one week, what are his sales that week?

Answers

He made 36 sells. 720 times 0.05 equals 36

Dean High School is taking a group of students on a cruise to Puerto Rico. The total number of tickets that were purchased is 90. There needs to be a ratio of 5:1 students to adults. Please answer the 3 questions

How many Students are going?
How many Adults are going?
There are other schools from Holyoke going on the cruise too. If the cruise ship holds a maximum of 400 passengers and each school gets the same number of tickets, how many schools can come on the cruise?

Answers

an d cus o . s sox.

Answer:

75 students are going. 15 adults are going.

Step-by-step explanation:

Since the question says there are 90 tickets in total, 75 student ticket plus 15 adult tickets equals 90 tickets in total. Also 75 divided by 15 is 5, which suits the ratio of 5 students to per adult.

There wasn't enough information for me to solve the last one, but I hope this helps!

Jason runs the same distance each day. In one 7-day period he ran 40 1/4 miles. He knows that there is a proportional relationship between n, the number of days, and t, the total distance he runs. Tell whether each statement is True or False.
A. The relationship can be expressed as n=5.25t. True or False
B. The graph of the equation is a straight line through (0,0). True or False
C. The unit rate is 5.75. True or False

Answers

Jason runs the same distance each day. In one 7-day period he ran 40 1/4 miles. He knows that there is a proportional relationship between n, the number of days, and t, the total distance he runs. Tell whether each statement is True or False.
A. The relationship can be expressed as n=5.25t. True or False
B. The graph of the equation is a straight line through (0,0). True or False
C. The unit rate is 5.75. True or False





The answer is A

plz HELP! A music store has a 30% off all instruments sale.

A. A guitar regularly costs $45.What is the discount price?

B. If the regular price of an item is x dollars, what is the discount price in dollars?

Answers

If the regular price is x, the discount would be x - (30x)
Also the guitar is $31.5

In the first danceathon Jamie danced to 810 songs, but by the second danceathon he only danced to 700 songs. What is the percent decrease?

Answers

................................................

9% decrease in song dance

The sophmore class at south high school raised $800 from ticket sales for the dance. Tickets sold for $1.50 pre - sale, and $2.00 at the door. If a total of 475 tickets were sold how many tickets were sold at the door?

Answers

Answer:

So they sold 300 tickets in advance and 175 tickets at the door.

Step-by-step explanation:

Answer:

175 tickets were sold at the door.

Step-by-step explanation:

Let x = number of pre-sale tickets.

Let y = number of tickets sold at the door.

Equation for total number of tickets:

x + y = 475

Equation of total price of tickets:

1.5x + 2y = 800

System of equations:

x + y = 475

1.5x + 2y = 800

Solve the first equation for x:

x = 475 - y

Substitute into second equation.

1.5(475 - y) + 2y = 800

712.5 - 1.5y + 2y = 800

0.5y = 87.5

y = 175

Answer: 175 tickets were sold at the door.

What is the slope of the line that passes through the points (1, 1) and (9, 7)?

4/5
5/4
3/4
4/3

Answers

The slope is 0.75 :) hope I helped
4/5 it usually should be

Im so confused PLEASE HELP ASAP

Answers

Answer:

adding 2 to each number

Step-by-step explanation:

7 +2 = 9 + 2 = 11

An engine is operating at 25% of its full power. Which number line shows a point that represents 25%?

Answers

Answer:

It could be the first one or second one but the second one makes more sense .

Step-by-step explanation:

I need help!! just say which options would match the graph!

Answers

Answer:

#2 im purty sure

Step-by-step explanation:

Answer:it’s 2

Step-by-step explanation:

In a test, John was able to answer 15 correct out of 40 questions. Beth was able to answer 24 questions correctly out of 50. Micheal said John has a better score than Beth is he correct?

Answers

Answer:

that is wrong beth has a better score

Step-by-step explanation:

14 out of 40 is 37.5%

and 24 out of 50 is 48%

Please help me tysm!

Answers

Answer:

i think 862

Step-by-step explanation:          

i said i think

Answer:

the answer is B

Step-by-step explanation:

Round 18,792 to the nearest thousand.
A.) 19,000
B.) 18,000
C.) 18,790
D.) 18,800

Answers

Answer:  18,800

Step-by-step explanation: u only need 9 more numbers for 18,792 just to hit 18,800.

Answer:

I think it's A 19,000 because it's to the nearest thousand

the height of 6 pictures placed end to end on a bulletin board is 57 centimeters. All of the pictures are the same height. How tall is each picture? *

A 9.5 cm
B 7.6 cm
C 10.4 cm
D 8.9 cm

Answers

Answer:

9.5

Step-by-step explanation:

ah whoever answers it right gets the crownn

Answers

2.5 obviously! Have a great day and good luck

help please need ver very much help

Answers

Answer:

It is the Purple one

Step-by-step explanation:

If you skip count, you multiply 4x1 it is 4. So do it more so 4x1 = 4.

4x2=8. 4x3=12. 4x4=16. And 5x4=20.

That your answer. Hope it helped alot

Answer:

Purple table is your answer

If the Radius of the circle is 44cm. What is the Diameter?

Answers

Answer:

radius is half of the diameter. so if would be 88

multiply: 44×2=88

Manuel rolls a number cube with faces that are numbered 1 through 6. Which of the following events has a probability of 1? A. Manuel rolls an odd number. B. Manuel rolls a 1. C. Manuel rolls a 7. D. Manuel rolls a number less than 7.

Answers

Answer: D

Step-by-step explanation:

there is no 7 on the dies so it can be 1-6

What that bro said, D

HELP ME PLEASE THANK YOU SO MUCHHHHHHHHHH

Answers

Answer:

E

Step-by-step explanation:

can i get the brainlieat answer please

Answer:

NONE OF THESE

Step-by-step explanation:

HOPE I HELPED!!!!!

HAVE A WONDERFUL WEEKEND

after 3 hours, ernie had travelled 295 miles. if he travels at a constant speed, how far will he have travelled after 5 hours?

Answers

Answer: . about 491.67 miles in 5 hours

Step-by-step explanation: He is traveling at 98.33 mph, calculated by dividing 295/3

Multiply 98.33 × 5 = 291.667

About 491.67 miles in 5 hours
Other Questions
The weather man predicted there would be 16 inches of snowfall. When measures, there was only 14 inches of snowfall. What percent was the weather man off by? Which expressions are equivalent to 2^42^2?1) 1/42) 43) 1/2^24) -45) 1/46) 2^-27) 2^2 dose you guys play fortnite because than came out with a new skin it master chief form halo here is a picture of the new skin if you like it say cool or awesome and if you don't say the tow words but if you do you get Brainliest . The enrollment at a university increased from 16,000 students to 20,000 students over a period of 5years. What is the percent increase in enrollment?differencenet/ Write a program that asks the user for a word. Next, open up the movie reviews.txt file and examine every review one at a time. If a review contains the desired word you should make a note of the review score in an accumulator variable. Finally, produce some output that tells your user how that word was used across all reviews as well as the classification for this word (any score of 2.0 or higher can be considered the stolen valor act can y'all answer option 1 plz Find the difference in SIMPLEST form: 3 1/5 - 1 1/10= Kim thinks that she is going to love working for her new company, as it is very informal with a lot of cross-functional teams with members from different departments. This is an example of what kind of structure? is anime pog yes or no tell me now why is shrek so hot Marshall is choosing an outfit to wear on Friday night he has four choices for his shirt two choices for his pants and three choices for his shoes how many different outfits can Marshall make Qwin bought a shirt that was on sale for $23.00. The sales tax rate was 7%. Use this information to fill in the statement below. Remove all perfect squares from inside the square root 30b5 what's the constant of proportionality of 1.08p=t Simplify: 2 (5 + 3x) + (x + 10) Write an equation for the line with slope -5 and point (2,4). Please very urgent please give me a correct answer! What is the effect of Equalitys interaction with the Golden One in the Uncharted Forest?A. She convinces him that he has made the wrong decision. B. She causes him grief because he worries about her safety in the forest. C. She inspires him and gives him hope for a future together. D. She helps him to understand why the Scholars did not accept his invention. I NEED THE ANSWER ASAP I WILL MARK U BRAINLIEST IF U GET IT RIGHTPart AWhat can be inferred about the mother's approach to life in the poem "Mother to Son"?She believes that her son should take care of her.She believes that life owes her better.She believes in persevering despite obstacles.She believes in giving up when life gets hard.Question 2Part BWhich textual evidence from the poem best supports the answer in Part A?"And places with no carpet on the floor""Life for me ain't been no crystal stair.""For I'se still goin', honey, / I'se still climbin'""Well, son, Ill tell you:" Who was the highest ranking U.S. Army general in the Pacific theatre?Douglas MacArthurGeorge S. PattonWilliamHalseyChester Nimitz