Mathematics Middle School

what is the reciprocal of 20 as a fraction?

Answers

Answer 1

Answer:

1/20

Step-by-step explanation:

Related Questions

Please only respond if you know the answer I have this and more due at 12:59 (ignore the third tab lol)

Answers

Answer:

29. 55x2=110 miles per 2 hours

30. 3/2=1.5 bags a day

31. 10x12=$120 paied a year.

32. 20000/2=10000 EXP per half a day

33. 1800/2=$900 every 2 hours

34. 15x2=$30 every 2 hours

Answer:

29. 55x2=110 miles per 2 hours

30. 3/2=1.5 bags a day

31. 10x12=$120 paied a year.

32. 20000/2=10000 EXP per half a day

33. 1800/2=$900 every 2 hours

34. 15x2=$30 every 2 hours

Step-by-step explanation:

if you have a qurter to all the time i listen to the same song how much money would i have

Answers

Answer:

How many times do you listen to the song

Step-by-step explanation:

Old Granny Adams left half her money to her granddaughter and half that amount to her grandson. She left a sixth to her brother, and the remainder, $1,000, to the dogs’ home. How much did she leave altogether?

Good Luck!!! First Right Answer gets brainliest!!!

Answers

Answer:: She left $12,000.

Step-by-step explanation:

$12,000

Old Granny Adams left half her money to her granddaughter and half that amount to her grandson. She left a sixth to her brother, and the remainder, $1,000, to the dogs' home. How much did she leave altogether?

She left $12,000! she left the granddaughter $6,000 and her grandson $3,000 and her brother $2,000 the rest ($1,000) to the dogs home

Help me solve this please. ASAP

Answers

I’m not sure what the student would’ve don’t wrong but here’s the answer to m<1 and m<2 with it worked out step by step :)

Susan bought 15 pencils for $1.75. How much is each pencil?

Answers

Answer:i got 8 cents 9 cents if you round up

Step-by-step explanation:

15÷1.75=8.57

Answer:

$0.12

Step-by-step explanation:

1.75/15=.12

Help fast Please!!!!! What is the vertical distance between
(-3, -2.5) and (-3, 5)?

Answers

What I can tell is that they both share the same x coordinate. To help you understand, the horizontal line is from left to right, think of "The sun setting in the horizon.", it is often in the distance as a "left to right" line. So, I hope that helps, this leaves the vertical line as up or down.

With that out of the way, the x-axis lies on the horizontal line, whereas the y-axis lies on the vertical line.

Point coordinates are typically listed as (x, y), so... with that said, to find the distance we'll have to count downwards. As we know, negative x is to the left, negative y is further down, so... -3 to -12 is 9 points away.

Simple method: -3 - 9 = -12, or... -12 - -3 = -12 + 3 = -9.
In other words you get the basic idea, you can also just count, but whatever.

I hope that helps, have a great rest of your day! ^ ^

Find the least common multiple using GCF of 7 and 35

Answers

Its 7 do I still need to evaluate this?

Answer:

a least common multiple of 7 and 35 is 7

hope its right

Step-by-step explanation:

i need help with these (click the photo to see it clear)

Answers

1. 4(5+2)=4×7=28

2. 8(3+2)=8×5=40

3. 3(3+5)=3×8=24

4. 7(3+5)=7×8=56

5. 9(5+6)=9×11=99

6. 15(2+3)=15×5=75

7. 12(4+5)=12×9=108

8. 18(1+2)=18×3=54

9. 25(3+2)=25×5=125

10. 2(7+4+11)=2×22=44

I hope you will enjoy

Find the equation of the line that passes through the given points on the graph below.

Answers

y = -4/3x - 1

because rise over run is slope or you can do (y2-y1)/(x2-x1) and the y intercept is -1

Answer:

y = -4/3x - 1

Step-by-step explanation:

Help bruh helpppp . Jejdjdkdkdkckvk

Answers

Answer:

20 days

Step-by-step explanation:

pls mark as brainiest

75 of 20 days is 15 days

Last month you spent $30 on clothing. This month you spent 150% of what you spent last month. How much did you spend this month?

Answers

Answer:

you spent 45 dollars this month

you’ve spend 45 dollars this month

Ed deposited $6000 into a savings account 4 years ago. The simple interest rate is 3%. How much does Ed have in his account now?

Answers

Answer:

$200,000

Step-by-step explanation:

6,000×100=600,000

600,000÷3=200,000

So $200,000

it would be 6000-180=5820

apply the product rules to determine the signof each expression

Answers

Answer:

- + - = +

+ + + = +

+ + - = -

- + + = -

Step-by-step explanation:

Thanks hopes it helps

i need help... (3z + 1) + (5 + 7z)

Answers

Remove the parenthesis then sum the similar terms:

3z + 1 + 5 + 7z = 10z + 6

Answer:

10z + 6

General Formulas and Concepts:

Algebra I

Combining Like Terms

Step-by-step explanation:

Step 1: Define Expression

(3z + 1) + (5 + 7z)

Step 2: Simplify

Combine like terms (z): 10z + 1 + 5Combine like terms (Z): 10z + 6

pls pls pls help brainliest
asap

Answers

Answer:

what the heck is this

Step-by-step explanation:

Ha ye I have no clue

Which expression can be used to find the product of 63 x 42?

Question 10 options:

(60 x 40) + (60 x 2) + (3 x 40) + (3 x 2)

(60 x 3) + (60 x 2) + (3 x 40) + (3 x 2)

(40 x 60) + (60 x 3) + (2 x 40) + (3 x 2)

(40 x 2) + (60 x 3) + (2 x 40) + (3 x 2)

Answers

Answer:

yhe product of 63×42 is 21

The answer would be
A:

(60 x 40) + (60 x 2) + (3 x 40) + (3 x 2)

.

Simplify the expression.

5 + 3 squared times 1.

Answers

i think 14 ya that’s the answer

Can someone help me with this

Answers

Answer:

60(10 -7) - (-26/2)^2 (do the problems in the parenthesis)

60(3) - (-13)^2 ( multiply 60 and 3 and then square -13)

180- 169 (subtract)

I'm pretty sure its 11 hope this helps

does any one know how old sadboyprolific will be in two years

Answers

19? i think or 20
because he’s 17 now

19 I think am not sure

Marni has 11 ounces of walnuts. She needs 6 ounces for one recipe and \frac {1}{4}41 pound for another. There are 16 ounces in 1 pound.

How many ounces of walnuts does Marni need to make both recipes? Show your work.

Answers

Answer:

164

Step-by-step explanation:

Multiply

Answer:

1/4

Step-by-step explanation:

Can you help me with this. Is this a function, why or why not?

Answers

Yes it is a function

._.Choose all the expressions that are equal to 0.7 × 0.41

Answers

Answer:

B and C

hope this helps

Answer: I think It would be b and c

A square with a side length of 9cm will be ________ long after a scale factor of 1.5

a. 6 cm

b. 7.5 cm

c. 10.5 cm

d. 13.5 cm

(if you just put something random for the points i will report)

Answers

i think i’d be c if you add the 1.5 to the 9cm it would sum up to 10.5

If u anserw these two ill give u 80 points!

Answers

Answer:

Step-by-step explanation:

cans of dog food c, cans of dog food

over = over

number of days number of days in a week

I need help sooo um help plssss

Answers

Answer:

Step-by-step explanation:

3%=.3

.3*3100=93

The answer is 93 hope this helps!

When a unit rate is simplified, it must have what number in the denominator?

Answers

Answer:

1 is the number in the denominator.

Step-by-step explanation:

A unit rate is a rate with 1 in the denominator.

Answer:

1 is the number in the denominator.

Step-by-step explanation:

PLEASE ANSWER QUICKLY I WILL GIVE BRAINLIEST Mrs. Morales wrote a test with 18 questions covering spelling and vocabulary, Spelling questions W) are
worth 5 points and vocabulary questions (y) are worth 10 points. The maximum number of points possible
on the test is 100
Part 1 out of 4
Write an equation in slope-intercept form to represent the number of questions on the test
The equation is y

Answers

Here's our data:

15 questions total

Total number of points: 100

Spelling questions are worth 5 and represented by x

Vocab questions are worth 10 and represented by y

Therefore:

x+y=15

5x + 10y= 100

So:

x+y=15

x= 15-y

5x +10y =100

5(15 -y) +10y =100

75 -5y +10y =100

75 +5y = 100

5y=25

y=5

x +y=15

x+5=15

x=10

There are 10 spelling questions and 5 vocab questions

help please.........................

Answers

Answer:

1/6

Step-by-step explanation:

There are 15 non- paper clip things, and 5 paper clips. The ratio of not paper clips and paper clips is 3:1. There is a 1/3 chance a paper clip will be picked the first time. You have to change the denominator to 6, because he will pick twice. There is a 1/6 chance he will pick a paper clip both tries

Just made a question based on health I'm posting this in the math category so more people can see it since more people do math and barely anyone does health! Much appreciated ty pls check out the question I posted pls

Answers

ok I will go check :)))))

i will go check :)))))))))

help please!^^
You and a friend go to a UH Football game. At half time you are both famished so you head to the concession stand. You decide to buy pretzels that cost 9.50 each. If you give the cashier a $20 bill, what is the most amount of pretzels you can buy?

Answers

Answer:

Step-by-step explanation:

The total would be $19.00

Answer:

Step-by-step explanation:

The total would be $19.00

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"We the People of the United States, in order to form a more perfect Union, insure domestic Tranquility, provide for the common defence, promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity, do ordain and establish this Constitution for the United States of America." - Preamble to the United States Constitution Which phrase completes the blank? A) establish Justice B) ensure Sovereignty C) guarantee Rights D) extend Freedom ABC=DBC, AB=10, mA=44mD = ? Using Spanish resources as much as possible, research a famous historical and/or present cultural figure from a Spanish-speaking country including Latinos in the USA. Help me edjdhvsvjwjsjdhsb Cul es el conflicto de "El seor de los anillos"?Qu personajes se ven enfrentados all?El herosmo y la caballerosidad son temas que aparecen all. Ejemplifique.La magia tambin est presente, de qu manera?Cita ejemplos de los 2 magos. Aydenme :( WILL GIVE BRAINLIEST ANSWER!You are locked out of your house and the only open window on the second floor is 25 feet above the ground. You need to borrow a ladder from one of your neighbors. There is a bush along the edge of the house, so you will have to place the ladder 10 feet from the house. What length of the ladder do you need to reach the window? Find the value of x in the parallelogram below. Which expression can be used to find the product of 63 x 42?Question 10 options:(60 x 40) + (60 x 2) + (3 x 40) + (3 x 2)(60 x 3) + (60 x 2) + (3 x 40) + (3 x 2)(40 x 60) + (60 x 3) + (2 x 40) + (3 x 2)(40 x 2) + (60 x 3) + (2 x 40) + (3 x 2) CAN SOMEONE HELP ME WITH THIS PLEASE!! A 3 kg mass is travelling in a circle of 0.1 m radius with a speed of 2 m/s. What is the centripetal acceleration? Help bruh helpppp . Jejdjdkdkdkckvk Ed deposited $6000 into a savings account 4 years ago. The simple interest rate is 3%. How much does Ed have in his account now? Negative ten is no less than two times a number plus fourteen can you please solve it plz help thank you thank you Explain the trap. ( percy jackson chapter 15) find value for x please and thank you PLZ HELP IM ON EXAMS!!!!!!!!!!!!!!!!!Read the excerpt from "A Friend in Need." These days every dime had to be squeezed and every penny pinched to save for true necessities, so Jeb tried to ignore small things like short sleeves and the hole forming in the sole of his shoe. He gave his ma a warm smile as he served himself. He held no doubts that his family had it much better than so many others. At least we always have food on the table, he thought as he passed the fried potatoes to his fathers calloused hands. Which detail best helps readers to visualize Jeb's character? A. Jeb's short sleeves and the hole forming in the sole of his shoe B. the warm smile he gives to his mother as he serves himself C. the fact that his family was not doing much better than othersD. the way Jeb passes the fried potatoes to his father Most species of E. Coli are harmless or even helpful forms of bacteria that are found in the human intestine. E. Coli can aid humans in digestion and provide protection from other invading bacteria, but if the bacteria move to the human excretory system, they can replace other naturally occurring bacteria (Lactobaccilli). This can lead to bladder and kidney infections. Researchers found that by replenishing the excretory system with the naturally occurring bacteria, the infection caused by E. Coli is cured. Based on the research, what inference can researchers claim about the effect of bacteria? Simplify the expression by combining like terms.15 + 12z 5z + 4y- 7 Why is the Law of Conservation of Mass a law, rather than a theory?A. It has more scientific evidence supporting it B. It has both independent and dependent variablesC. It has been tested with the latest laboratory balances, which are very accurateD. It describes a repeatedly observed relationship, but it does not offer an exclamation