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2156

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There are 32 chocolates in a box, all identically shaped. There are 9 filled with nuts, 11 with caramel, and 12 are
solid chocolate. You randomly select one piece, eat it, and then select a second piece. Find the probability of
selecting 2 solid chocolates read more ..

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Guest Apr 7, 2020

675

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A street vendor sells two type of newspapers, one for $0.25 and the other for $0.40. If he sold 100 newspapers for $28.00, how many did he sell at $0.25?

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Guest Apr 7, 2020

Apr 6, 2020

632

Help Plz

Circles with centers of (2,2) and (17,10) are both tangent to the x-axis. What is the distance between the closest points of the two circles?

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Guest Apr 6, 2020

612

+78

Help With Math Question

How many 4-letter "words: are there in which no letter appears 3 or more times in a row?

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Frooglie Apr 6, 2020

1174

+98

an equation of a line through (-1,4) which is perpendicular to the line y= 4x + 1 has 1/4 slope and y - intercept of

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Dburgess66 Apr 6, 2020

652

+98

f(x)=x^3(7-2x^9). the roots of f(x) are x=

geno3141 ●

Dburgess66 Apr 6, 2020

-1

875

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How many ways can you distribute 4 different balls among 4 different boxes?

tertre ●●●●●●●●●●●●●●●●●●●

Guest Apr 6, 2020

1457

Help!

two lines p and q intersect at X at an angle of 34 degrees Let A be a point inside the 34 degrees angle formed by p and q. Let B be the reflection of A through line p, and let C be the reflection of A through line $q.$ Find angle BAC, in degrees. read more ..

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Guest Apr 6, 2020

-1

626

+980

Help

How many positive integers $n$ satisfy $\lfloor \sqrt{n} \rfloor = 5$?

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qwertyzz Apr 6, 2020

-6

898

+934

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Added by Melody.
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HELPMEEEEEEEEEEEEE Apr 6, 2020

548

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A bag contains white marbles and blue marbles, 57 in total. The number of white marbles is 9 more than 2 times the number of blue marbles. How many white marbles are there?

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Guest Apr 6, 2020

551

graph/plotting help

https://prnt.sc/rucoju

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Guest Apr 6, 2020

-3

634

Problematic problem

In triangle ABC, point P is on side BC such that PA = 13, PB = 14, PC = 4, and the circumcircles of triangles APB and APC have the same radius. Find the area of triangle ABC.

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Guest Apr 6, 2020

721

+273

help asap

Find the largest integer less than 74 that leaves a remainder of 3 when divided by 7.

HELPMEEEEEEEEEEEEE ●

qwertyuiopasdfghjkl Apr 6, 2020

670

Let x be a number that satisfies both equations 18x^2+25x-3=0 and 4x^2+8x+3=0. Find the value of x.

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Guest Apr 6, 2020

929

+273

HELP

A box contains gold coins. If the coins are equally divided among six people, four coins are left over. If the coins are equally divided among five people, three coins are left over. If the box holds the smallest number of coins that meets these two conditions, read more ..

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qwertyuiopasdfghjkl Apr 6, 2020

792

+273

help plz

A bag of grapes is to be distributed evenly to 5 kids in a class, and the grapes that are left over will be thrown out. If each student receives the greatest possible number of grapes, what is the greatest possible number of grapes that could be thrown read more ..

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qwertyuiopasdfghjkl Apr 6, 2020

678

1) m CBD = 78 and m CBA = 148. Find m DBA. A D C B

1) m CBD = 78° and m CBA = 148°. Find m DBA. A D C B

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Guest Apr 6, 2020

605

+46

another one...

Find the product of all positive integral values of such that for some prime number . Note that there is at least one such .

XD

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derpiiXD Apr 6, 2020

597

Help Plz

Can someone find the area of the whole thing?

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Guest Apr 6, 2020

669

+223

Help!Very Urgent!!!!

You are given that x is directly proportional to y^3, and y is inversely proportional to sqrt z. If the value of x is 3 when z is 12, what is the value of x when z is equal to 75? Express your answer as a common fraction.

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CPhilFanboy Apr 6, 2020

5056

help

An element with mass 590 grams decays by 19.5% per minute. How much of the element is remaining after 15 minutes, to the nearest 10th of a gram

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Guest Apr 6, 2020

733

+273

help

The word MATH is repeatedly written producing the pattern MATHMATHMATH... If the pattern is continued, what letter will occur in the 2009th position?

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qwertyuiopasdfghjkl Apr 6, 2020

958

+273

Help!PLZ

What is the units digit of 3 to the 2004th power?

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qwertyuiopasdfghjkl Apr 6, 2020

-3

642

Help!!

The roots of the quadratic are the same as the roots of the quadratic . What is ?

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Guest Apr 6, 2020

All Questions ⁺⁰237634 Questions

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Help With Math Question

an equation of a line through (-1,4) which is perpendicular to the line y= 4x + 1 has 1/4 slope and y - intercept of

f(x)=x^3(7-2x^9). the roots of f(x) are x=

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Deleted...

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graph/plotting help

Problematic problem

help asap

Let x be a number that satisfies both equations 18x^2+25x-3=0 and 4x^2+8x+3=0. Find the value of x.

HELP

help plz

1) m CBD = 78 and m CBA = 148. Find m DBA. A D C B

another one...

Help Plz

Help!Very Urgent!!!!

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