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Post New Question
All Questions
+0
237665 Questions
0
477
1
help with this question PLEASE!! THANK YOU SO MUCH!
Fred the ant is on the real number line, and Fred is trying to get to the point 0
If Fred is at 1 then on the next step, Fred moves to either 0 or 2 with equal probability. If Fred is at 2 then on the next step, Fred always moves to 1
Let e be expected
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Guest
Jul 11, 2020
0
681
3
+866
help!
If w, x, y, and z are real numbers satisfying:
what is wx + yz?
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AnimalMaster
Jul 11, 2020
0
584
2
help with this question ASAP
A stick has a length of 5 units. The stick is then broken at two points, chosen at random. What is the probability that all three resulting pieces are longer than 1 unit?
The hint:
Set variables for the points where the stick
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Guest
Jul 11, 2020
0
668
1
coin collection
Terry has a collection of 50 coins. There are only quaraters and dimes in the collection. The total value of hte coins is $8.00. How many dimes does he have?
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Guest
Jul 11, 2020
0
632
1
please help me
A landscaper designs a garden border to run along the inside perimeter of a piece of property that is shaped like arectangle.
The garden border that runs along the edge of the property has a width of x meters and surrounds the entire
property. The
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Guest
Jul 11, 2020
0
532
1
can anyone help on this one
Nine large hoses can fill a swimming pool in four hours and six small hoses can fill the same swimming pool in eight hours.How long will it take four large hoses and eight small hoses working together to fill the swimming pool?
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Guest
Jul 11, 2020
0
499
1
system solve
Solve
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Guest
Jul 11, 2020
0
883
2
+746
Hey Y'all!
Hey guys!
I am back. It's been a year I can't believe it! Hows everything been on here? Hows Hows everyone doing?
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ilovepuppies1880
Jul 11, 2020
0
1184
1
HELLLPPPPP FAssstttt
What is the most frequent digit 1-100
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Guest
Jul 11, 2020
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399
0
trying to solve
Point A lies on the circle centered at (5,3) with radius 12. Point B lies on the circle centered at (2,-1) with radius 6. What is the shortest possible distance AB?
Can anyone help?
Guest
Jul 11, 2020
0
663
2
Find a linear inequality with the following solution set. Each grid line represents one unit.
Find a linear inequality with the following solution set. Each grid line represents one unit.
https://latex.artofproblemsolving.com/a/2/9/a29ab229485ebb0bd55ba84d9b69637ee1b61804.png
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Guest
Jul 11, 2020
0
1094
1
Suppose $81^x = 64$. What is $27^{x+1}$?
Suppose $81^x = 64$. What is $27^{x+1}$?
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Guest
Jul 11, 2020
0
449
1
counting problem
How many 8 digit numbers are there, such that they are divisible by 9 and all of the digits are distinct?
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Guest
Jul 11, 2020
0
427
1
HELP
Find the value of $B - A$ if the graph of $Ax + By = 3$ passes through the point $(-7,2),$ and is parallel to the graph of $x + 3y = -5.$
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Guest
Jul 11, 2020
0
465
1
What is the range of the function f(x) = 3- 2\cdot 51^x? Give your answer as an interval.
What is the range of the function f(x) = 3- 2\cdot 51^x? Give your answer as an interval.
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Guest
Jul 11, 2020
0
958
6
please help
Find the missing length indicated
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Guest
Jul 11, 2020
0
445
1
Modular math
What is the modular inverse of 239, modulo 96,137? Thanks for help.
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Guest
Jul 11, 2020
0
525
1
can help plz
What is the value of x?
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Guest
Jul 11, 2020
+3
580
1
+367
PLEASE HELP ASAP
The amount of money a certain company makes can be represented by the graph , where is the quantity produced. What is the smallest quantity at which the company can produce to break even or make a profit?
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imdumb
Jul 11, 2020
0
404
0
algebra
If find
Guest
Jul 11, 2020
0
506
1
Can u help please
find a and b
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Guest
Jul 11, 2020
0
669
0
Parametric and Non-Parametric Test
Do educational toys make a difference in the age at which a child learns to read? To study this question, researchers designed an experiment in which one group of preschool children spent 2 hours a day (for 6 months) in a room well supplied with “educational”
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off-topic
Guest
Jul 11, 2020
+1
637
1
+171
Ratios help plzzzzz
The energy given off by a spherical star, such as our sun, is equal to , where is a constant, A is the surface area of the star, and T is its temperature. Spherical star JZ114 has ten times the radius and half the temperature of our
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BillyBobJoeJr
Jul 11, 2020
0
1083
3
help please!
A particular fortune cookie lists four two-digit positive integers as your lucky numbers. The first three are 57, 13, and 72, but you got sauce on the last one and can't read it. If the sum of the digits of all four numbers equals of the sum
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Guest
Jul 11, 2020
0
696
4
complex trig
Compute
MaxWong
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Guest
Jul 11, 2020
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