All Questions

833

please need help!!!

Jane spent $42 for shoes. This was $14 less than twice what she spent for a blouse. How much was the blouse?

There are b boys in the class. This is three more than four times the number of girls. How many girls read more ..

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Guest Feb 6, 2020

1071

+193

Algebra

Question 1 Fill in the numbered blanks to complete the long division process.

Divide x2 + 2x – 30 by x – 5
read more ..

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Littlegirlblue Feb 6, 2020

746

help

A bookcase has two shelves. The top shelf has 10 more than 1/3 the number of books on the bottom shelf. There are 12 books on the bottom shelf. How many books are on the top shelf?

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Guest Feb 6, 2020

737

help

Tony and Diego are playing COD. Diego got five kills in a round. If you doubled the amount of kills that Tony had and added to Diego's total, they would have a total of 13 kills. How many kills did Tony have?

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Guest Feb 6, 2020

1100

+130

Peerless Cucumber Learning Trigonometry

This post is a continuation of another thread learning Trigonometry with Melody. The thread was getting a bit too long.
Thank you Melody! This has been a massive help and I anticipate learning more with you.

Previous read more ..

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PeerlessCucumber Feb 6, 2020

861

+1253

Optional Survey

https://forms.gle/wUdamtuZQvvnWzEK6
Fill out this optional survey if you want. Only one question :)

off-topic

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CoolStuffYT Feb 6, 2020

784

HELP - Advanced geometry

The point P is a fixed point on the diameter AB of a circle. Show that for any chord CD of the circle (that is parallel to AB) the equation PC^2 +PD^2 = PA^2 + PB^2 is true. P can be anywhere on the diameter.

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Guest Feb 6, 2020

2538

need help please

How many sides does a polygon have if the sum of its interior angles is 9000 degrees?

hectictar ●

Guest Feb 6, 2020

395

physics help

https://prnt.sc/qy6aoo

anything would be appreciated

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Guest Feb 6, 2020

745

PLZ HELP

If x^2+y^2=1, what is the largest possible value of |x|+|y|?

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Guest Feb 6, 2020

659

+296

Polynomial help. Thanks

1. When is divided by the remainder is When is divided by the remainder is Find the ordered pair

2. When a polynomial is divided by what are the read more ..

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EpicWater Feb 6, 2020

1496

Find all numbers a for which the graph of y = x^2 + a and the graph of y = ax intersect. Express your answer in interval notation.

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Guest Feb 6, 2020

398

need help on this

Norachai traveled to the recycling plant and back. The trip back took 5 hours. He averaged 9mph faster on the trip there than on the return trip. What was norachai average speed on the outbound trip?

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Guest Feb 6, 2020

642

find each value

if r(x)=1+3x find each value. 3r(a)

geno3141 ●

Guest Feb 6, 2020

Feb 5, 2020

1225

help

A committee consisting of 3 faculty members and 5 students is to be formed. Every committee position hs the same duties and voting rights. There are 13 faculty members and 12 students eligible to serve on the committee. In how many ways can the committee read more ..

geno3141 ●

Guest Feb 5, 2020

462

please help

Find the orthocenter of a triangle with the coordinates (1,0) (4,7) (8,-3)

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Guest Feb 5, 2020

772

advanced geometry question

The point P is a fixed point on the diameter AB of a circle. Show that for any chord CD of the circle (that is parallel to AB) the equation PC^2 + PD^2 = PA^2 +PB^2. Solve for when point P can be anywhere on the diameter.

geno3141 ●●

yeetyagayeet13 Feb 5, 2020

714

help

Sofia places 26 tiles representing each letter of the alphabet into a bag. Five of the tiles represent the vowels A, E, I, O, and U. Sofia will randomly select 1 tile from the bag and without replacement select another tile from the bag. Sofia will draw read more ..

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Guest Feb 5, 2020

1339

HElp

Which sentence from the passage BEST connects the style and decorations of the Oval Office with its overall importance?
A)The Oval Office’s style may have changed over the years, but its importance has not.
B)Presidents even have the opportunity read more ..

off-topic

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Guest Feb 5, 2020

730

Help

America's presidents have had to make many important decisions during their terms in office. They made many of these important choices in the famous Oval Office. The Oval Office is the private office of the President of the United States read more ..

off-topic

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Guest Feb 5, 2020

938

+1487

Tricky arithmetic

8 / 2 ( 2+2 ) = ?

noobfromvn26 ●●

Dragan Feb 5, 2020

854

The height (in meters) of a shot cannonball follows a trajectory given by at time (in seconds). As an improper fraction, for how long

The height (in meters) of a shot cannonball follows a trajectory given by at time (in seconds). As an improper fraction, for how long is the cannonball above a height of meters?

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Guest Feb 5, 2020

556

Average value of percentage by 12 month or each month

If i have a yearly value of tickets delivered on time 5395 and total tickets 6977. the percentage is 77.33% If i then break down every month and get the percentage of every each month and add these percentage values and divide by 12 i dont get the same read more ..

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Guest Feb 5, 2020

1044

Help

All sacks of sugar have the same weight. All sacks of flour also have the same weight, but not necessarily the same as the weight of the sacks of sugar. Suppose that two sacks of sugar together with three sacks of flour weigh no more than 40 pounds, and read more ..

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Guest Feb 5, 2020

All Questions ⁺⁰232255 Questions

please need help!!!

Algebra

help

help

Peerless Cucumber Learning Trigonometry

Optional Survey

HELP - Advanced geometry

need help please

physics help

PLZ HELP

Polynomial help. Thanks

Find all numbers a for which the graph of y = x^2 + a and the graph of y = ax intersect. Express your answer in interval notation.

need help on this

find each value

help

please help

advanced geometry question

help

HElp

Help

Tricky arithmetic

The height (in meters) of a shot cannonball follows a trajectory given by at time (in seconds). As an improper fraction, for how long

Average value of percentage by 12 month or each month

Help

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