Mathematics Middle School

The radius of a quarter is 0.42 cm. A quarter rolls approximately 26 cm, how many
rotations did it make?

Answers

Answer 1
61 rotations (26/0.42)

Related Questions

Please answer right I will give you brainliest :)

Answers

Answer:

b

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

10 lunches = 74.50

74.50 divided by 10 = 7.45 for one lunch.

if x is number of lunches and y is total cost,

7.45 times number of lunches (x) = y

7.45x = y

giving brainliest for correct answers. (all the other images are the the answer choices close up)

Answers

Answer:

D

Step-by-step explanation:

If you look at all of the options D is the only one where both [tex]3\leq x<5[/tex] and [tex]7\leq x<9[/tex] have the same frequency of 4 and where [tex]9\leq x<11[/tex] is the correct amount of 3.

Your answer should be answer D

Hope this helps

10 more pls help me and add me on snap

Answers

Answer:

x=29  y=90

Step-by-step explanation:

Y = 90 ;). Hope u get the answers

Tell whether the sequence is arithmetic. If it​ is, identify the common difference.
-3, 4, 11, 18,......
Select the correct choice below​ and, if​ necessary, fill in the answer box to complete your choice.
A. The sequence is arithmetic and has a common difference of ___.
B.The sequence is not arithmetic.

Answers

I don’t know either
I’m sorry :(

PLS HELP ASAP WITH SCREEN SHOTS ASAP

THANKS ILL GIVE BRANLIEST

ALSO HOW DO YOU TURN OFF CAPS LOCK

Answers

Start off by pressing ctrl 6 and it should be in your files or should give you the option to save as file then you can press shift to get rid of caps hope that helps :)

trying to help my lil bro once again.

Answers

Answer:

The correct answer is A

Step-by-step explanation:

i need help- due by tonight ;-; (only need to do 1-4 pls)

Answers

1: 16 2: 61.75 3: 222 4: 195
Number 1- $16
Number 2- $61.75
Number 3- $222
Number 4- $130
Hope that helps :)

please answer this correctly

Answers

Answer:

you did not attach any thing lol

Step-by-step explanation:

Haha help? I find this really hard for some reason ..

Answers

Answer:

10 because itʻs above 10 XD

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

Help with this math problem plz thx

Answers

Answer:

Please edit the question

PLEASE HELP I AM DESPERATE AND NO LINKS OR TROLLS PLS PLS PLS

Answers

Answer:

3 quarts of blue paint and 2 quarts of red paint

Step-by-step explanation:

Let

x ---> quarts of blue paint

y ---> quarts of red paint

we know that

You make 5 quarts of purple paint

so

----> equation A

The ratio of of blue paint to red paint is

----> equation B

Solve the system by substitution

substitute equation B in equation A

solve for y

Find the value of x

therefore

3 quarts of blue paint and 2 quarts of red paint

Adil and Aarif worked as company managers at $14 and $12 per hour respectively. One month, Adil worked 10 hours more than Aarif. If their total income for the month was $3520, how many hours did Adil work during the month?

Answers

Answer: 251 hrs

Step-by-step explanation:

Here is an expression: (7x + ¼)3

4. Evaluate the expression when x is 0.
Anwser:
5. Evaluate the expression when x is ¼.
Answer:

Answers

Answer: 7x + 13/4

Step-by-step explanation:

There you go

4. 75/100 or 3/4
5. 6

Last Saturday, Niki went on a bike ride from her house to the park. The total distance she travelled on her bike was 3 1/5 miles. What is this number of miles written as an improper fraction?

Select one:
A. 31/5
B. 3 5/1
C. 16/3
D. 16/5

Answers

Answer:

D. [tex]\frac{16}{5}[/tex]

Step-by-step explanation:

[tex]3\frac{1}{5}[/tex]

To rewrite a mixed number as an improper fraction, first, multiply the whole number by the denominator.

[tex]3*5=15[/tex]

Then, add this number to the numerator.

[tex]15+1=16[/tex]

This number is now the numerator of the fraction. The denominator stays the same.

[tex]\frac{16}{5}[/tex]

I hope this helps!

Answer:

C. 16/5

Step-by-step explanation:

First, note that 3 1/5 is a mixed number, also know as mixed fraction. It has a whole number and a proper fraction. The numbers in the mixed fraction are defined as follow:  

3 = whole number  

1 = numerator  

5 = denominator

To convert mixed number 3 1/5 to improper fraction, you follow these steps:  

Multiply the whole number by the denominator  

3 × 5 = 15  

Add the product from Step 1 to the numerator  

15 + 1 = 16

Write answer from Step 2 over the denominator  

16/5

The mixed number 3 1/5 converted to improper fraction is therefore :  

16/5

Hiii anyone see how the grammys played bts anyway i need help with my math imma add the pic here

Answers

Answer:

1. C, 2. C, 3. i'm not sure sorry, 4. D (5,-5), E (2,-7), F (6,-1), G (10,-8)

Step-by-step explanation:

1. if you pick one of the points just move that one point up three and right three and see which one matches. you could also just eliminate the ones that don't work, the problem said nothing about rotating the polygon so we know its not A, it said move it up so we know it's not B and it said to the right so we know it's not D.

2. we know this one is C because (2,-1) when you move the vertices right and down (2 right, 3 down) it gives you (4,-4) and C is the only one to have that option for the vertices A.

3. N/A

4. for this one all you had to do was take each of the coordinates (separately) and add 4 to the first one and -5 to the second one.

Can some find the the answer than explain it Thank you

Answers

I believe the answer is 3 up 4

THIS NEEDS TO STOP (ITS A SCAM TO BUY STUFF) ITS MAKES ME ANNOYED

Answers

Answer:

YOU TELL THEM

Step-by-step explanation:

THESE THINGS ARE SO ANNOYING, LIKE I DONT WANT INSURANCE ON ITEMSSSSSS!!!!!!

Help me please I’ll give brainliest please help

Answers

Answer:

answer b 10%

Step-by-step explanation:

Yes the answer is ... also you should put

How many 5 and 1/2's are in 22?

Answers

Answer:

there are 4 5s and 4 1/2s

ffgdvg

There are 4, 5 and a 1/2s in 22.

Explanation:
22 divided by 5 and a 1/2 is 4
To check your work you multiply 5 and a 1/2 times 4 and you get 22.
This shows that it takes 4 times to get 22 when using the number 5 and a 1/2.
So the answer is 4.

help pleaseeeeeeeeeee

Answers

1) -7, -6, -1, 2
2) -8, -3, 0, 5
3) -9, 0, 3, 6
4) -8, -2, 6, 7
5) -9, -4, -2, 0
6) -9, -4, 1, 7
7) -8, -4, -2, 5
8) -4, -3, -1, 10
9) -4, 1, 4, 7
10) -5, -4, 4, 7
11) -8, -3, 0, 2
12) -5, -2, 0, 8

Hope this helps!!
You will have to put it from smallest to biggest so negative then positive

Which number line represents the solution to the inequality 125x + 200 ≥ 1,200?

Answers

Answer: − 4  cot  ( − 45 )

Step-by-step explanation:

Answer: -4 (-45) to ur problem

5,000+600+7 in standard form (Sorry I forgot-)

Answers

Answer:

It is 5,607

Step-by-step explanation:

Its ok I forget slot to

PLZ HELP ASAP HE MEEE PLZ ASAP PLZ PLZ HELP ME

Answers

the answer is -3x+10=5x-8; x=2.25

Luisa walked 1.1 miles to reach the park. Then she walked "m" miles on the parks trails. Which equation can be used to find the total distance, "d" , that Luisa walked in miles?
A. d= 1.1 m
B. m= 1.1 d
C. m= d + 1.1
D. d= m + 1.1

Answers

D. d=m+1.1 is the correct answer
Answer is C.

step by step explanation:

Shiva read 1/2 of a book in the morning, and she read some more at night. By the end of the day, she still had 1/3 of the book left to read. How much of the book did Shiva read at night?

Answers

Shiva had read 1/6 of the book that night.

1/2 + n = whole book - 1/3

1/2 + n = 1                   - 1/3 = 3/3 - 1/3

1/2 + n                                    =     2/3

The Lowest Common denominator of 2 and 3 is 6.  Change each fraction to 6ths.

1/2 = 3/6.   and 2/3 = 4/6

So 3/6 + n = 4/6

Subtract 3/6 from each side

3/6 + n - 3/6. = 4/6 - 3/6

          n.           = 1/6

Shiva had read 1/6 of the book that night.

Can someone please explain to me what a verbal statement is?
(its for comparing functions)

Answers

A verbal scale also referred to as a “word statement” or “scale expression”, is where the response options are presented to the respondent using words, whether spoken or written.

Please help me! It's due today at 8:30!!!

Answers

Answer:

137.842

Step-by-step explanation: hope this helps :) can I please get a brain list :)

137.84 ! hope that it helps

Write and solve an equation to find the speed that Brian rides his bike, if he rides ⅖ of an hour and travels 3 miles.

Answers

It would be 3•2/5 the dot also represents a multiplication simble

Help me please please ASAP

Answers

Answer:

22.4

Step-by-step explanation:

Answer:

I believe the answer is 20ft

Step-by-step explanation:

Because the difference between 10 and 16 is 6 so add 6 on to 14 to make 20

so the bigger trapezoid is 4x's bigger than the smaller trapezoid.

hope this helps :)

have a great day

Jenna bought books for $3 each and a game for $5. She spent a total of $26. How many books did she buy?

1.) What operation goes with the word each? Addition, subtraction, multiplication, or division?
2.) What operation goes with the word and? Addition, subtraction, multiplication, or division?
3.) Write a equation
4.) Solve for b (which is the variable for books)
Please and thank you!!!

Answers

Answer:

Jenna bought 7 books.

Step-by-step explanation:

1) The operation multiplication goes with the word each.

2) The word and goes with the operation addition.

3) 3b + 5

4) b = 7

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