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357

help with problem

How much space is inside the fort?

Guest Aug 13, 2020

767

+12

I need some help with a Counting Problem

This question has been posted here before but the answer was sadly incorrect and I used their approach with different cases and still got it wrong, any help would be appriciated.

I have a bag with 6 marbles numbered from 1 to read more ..

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Kobe4Life Aug 13, 2020

1545

+1982

The histogram shows the number of items that customers bought during a trip to the grocery store one day.

The histogram shows the number of items that customers bought during a trip to the grocery store one day. Four hundred customers took a trip to the grocery store that day.

Which is the best estimate for the number who bought fewer read more ..

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macabresubwoofer Aug 13, 2020

563

+34

? Please help me out fast!

A group of pirates captures Kevin, Lisa, Matt, and Neal, and forces them to play a game. They each roll a fair 6-sided-die once. If the product of their roll is a multiple of 3, they all have to walk the plank, but otherwise, they are safe. What is read more ..

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NerdyWeeb Aug 13, 2020

715

+1982

The stem-and-leaf plot shows the number of words in the classified ads in a newspaper one day.

The stem-and-leaf plot shows the number of words in the classified ads in a newspaper one day.

How many ads had at least 20, but fewer than 45, words?
read more ..

macabresubwoofer Aug 13, 2020

1623

+1982

The line graph shows Calvin’s savings account balance at the end of each month for 6 months.

The line graph shows Calvin’s savings account balance at the end of each month for 6 months.

About how much more money did Calvin have in his account at the end of March than at the end of January?
read more ..

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macabresubwoofer Aug 13, 2020

520

pages in a book

Over the course of numbering every pages in a book, a typist types 2,929 individual digits.
Can you figure out the number of pages on the book?

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Guest Aug 13, 2020

496

please help

The age of a boy is twice that of his sister. Five years ago the boy was three times the age of his sister. how old is the boy and his sister now?

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Guest Aug 13, 2020

365

necesito ayuda rapido

tengo examen dentro dde poco y necesito ayuda

Guest Aug 13, 2020

737

+105

Thanks Heureka for the answer you have provided to my question below.

Thanks Heureka for the answer you have provided to my question below.
I am unable to make a post on that thread. Don't know why. Sorry.

Unfortunately, the Latex is not rendering at this time. read more ..

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Marcop Aug 13, 2020

745

+105

Trig proof

How do I prove

Any hint will be greatly appreciated. read more ..

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Marcop Aug 13, 2020

693

+13

help me! Quick!

Two numbers, if the first one increases by 1, and the second one decreases by 1, then their product increases by 2020. If the first number decreases by 1, and the second one increases by 1, what value does the product decrease?

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appledivia32 Aug 13, 2020

696

help!pls help!

What is the slope of the line containing the midpoint of the segment with endpoints at (2 , 4) and (0 , -2) and the midpoint of the segment with endpoints at (5 , 1) and (1 , 5) Express your answer in simplest form.

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Guest Aug 13, 2020

1064

+224

Geometry please help, thanks!

Chords and of a circle are parallel. The distance between chords and is 4, and the distance between chords and is also 4. If UV = 78 and YZ = 50, then find WX.
read more ..

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envoy Aug 13, 2020

746

algebra help

Let f(x) be a polynomial such that f(0)=4, f(1)=5, and f(2)=10. Find the remainder when f(x) is divided by x(x - 1)(x - 2).

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Guest Aug 13, 2020

549

please help

A two-digit number is 3 times the sum of the digits. If the digits are reversed, the new number formed is 9 less than three times the original number. What is the two-digit number?

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Guest Aug 13, 2020

645

Find the domain and range of the following: {(1,-7),(-9,-9),(-4,7),(-7,0)} Plz help, I know, everyone says that but seriously...

Find the domain and range of the following: {(1,-7),(-9,-9),(-4,7),(-7,0)}

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Guest Aug 13, 2020

467

ASAP!!!

How many license plates consist of 2 letters followed by 2 digits, if one of the digits must be odd and the other must be even?

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Guest Aug 13, 2020

575

ASAP

How many 3-digit numbers have the property that the units digit is at least twice the tens digit?

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Guest Aug 13, 2020

614

PLEASE HELP THANK YOU

A parabola with equation y=ax^2+bx+c contains the points (-3, 3), (1, 3), and (0, 0). Find the value 100a+10b+c.

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Guest Aug 13, 2020

524

please help

Mrs. Winthrop went to a store, spent half of hermoney and then $ 10 more. She went to a second store, spent half of her remaining money and $ 10 more. But she then had no money left. How much money did she have to begin with when she went to the first store? read more ..

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Guest Aug 13, 2020

Aug 12, 2020

534

help! thanks

https://web2.0calc.com/questions/help_56519

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Guest Aug 12, 2020

726

+185

please help and explain ASAP!

The functions f and g are defined as follows:

Explain why the functions f and g are not the same function.

(Sorry if the Latex isn't displaying properly.) read more ..

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Otterstar Aug 12, 2020

655

+185

please help ASAP!

The functions and are evaluated when x=4. What is the value of m if ?

Thank you! :)

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Otterstar Aug 12, 2020

484

stats question

Need help and show work

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Guest Aug 12, 2020

All Questions ⁺⁰237665 Questions

help with problem

I need some help with a Counting Problem

The histogram shows the number of items that customers bought during a trip to the grocery store one day.

? Please help me out fast!

The stem-and-leaf plot shows the number of words in the classified ads in a newspaper one day.

The line graph shows Calvin’s savings account balance at the end of each month for 6 months.

pages in a book

please help

necesito ayuda rapido

Thanks Heureka for the answer you have provided to my question below.

Trig proof

help me! Quick!

help!pls help!

Geometry please help, thanks!

algebra help

please help

Find the domain and range of the following: {(1,-7),(-9,-9),(-4,7),(-7,0)} Plz help, I know, everyone says that but seriously...

ASAP!!!

ASAP

PLEASE HELP THANK YOU

please help

help! thanks

please help and explain ASAP!

please help ASAP!

stats question

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