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Post New Question
All Questions
+0
230654 Questions
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636
1
help
If and x is a real number, then what is the maximum value possible for y?
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Guest
Jul 25, 2019
0
786
2
Could Someone help me please? Thank You!!
A triangle has three sides of the following side lengths: 7, 10, and . What are all of the positive integer values of x such that the triangle exists? Separate your answers using commas and express them in increasing order.
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Guest
Jul 25, 2019
+1
812
4
+1712
Help needed.
Thank you in advance,
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tommarvoloriddle
Jul 25, 2019
+4
1086
28
+1011
Please Help Thanks
Johnetta simplified 7/9-3/8 ; her work is shown below. Identify where she made her error.
Original division problem 7/9-3/8:
Step 1: 7/9*3/8
Step 2:
Step 3: 21/72
read more ..
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Nickolas
Jul 25, 2019
0
687
2
inverse calc question
what do I type to calculcate the inverse of a number or a result?
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Guest
Jul 25, 2019
+1
892
0
+1712
Help!
The problem goes like this:
I don't get what to do, as all I did so far was draw the picture and label.
After that, I'm stuck.
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tommarvoloriddle
Jul 25, 2019
0
671
1
i don't know how to do this help
Find the value of the variable.
read more ..
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Guest
Jul 25, 2019
0
803
9
Help sorry for the bother
What is the value of y in the diagram below
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Guest
Jul 25, 2019
0
706
1
help
Given Event A, Event B, and Event C. Event A and Event B are mutually exclusive. Event A and Event C are not mutually exclusive.
P(A) = 0.15
P(B) = 0.35
P(C) = 0.55
What is the probability of the complement of Event B?
A.0.65
read more ..
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Guest
Jul 25, 2019
0
805
2
+586
Help
What is the residue of 9^2010, modulo 17?
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xXxTenTacion
Jul 25, 2019
0
865
1
quadratic problem
Find the product of the $y$-coordinates of all the distinct solutions $(x,y)$ for the two equations $y=x^2-8$ and $y^2=-5x+44$.
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Guest
Jul 25, 2019
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546
3
HAPL
Find the coefficient of $x^2$ in the expansion of \[\left(x+\frac{1}{x}\right)^6.\]
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Guest
Jul 25, 2019
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970
1
help please thanks
When reading book, Charlie made a list by writing down the page number of the last page he finished reading at the end of each day. (He always finished reading a page he started.) His mom thought his list indicated the amount of pages he had read on each
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Guest
Jul 25, 2019
0
1134
5
Help needed plz thx
A grab bag contains 12 packages worth $.70 each, 15 packages $.40 cents each, and 25 packages worth $.30 each. What is the expected value if you have to pay $.50 to pick one package at random?
A.-$0.08
B.$0.01
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Guest
Jul 25, 2019
0
759
5
I Don't know how to do this plz help
What is x in the diagram below
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Guest
Jul 25, 2019
0
1041
5
i Need help plz and thx
How many different sums of money exist if we can choose 4 coins from any number of pennies, nickels, dimes, and quarters?
A.256
B.1
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Guest
Jul 25, 2019
0
1470
3
An advanced quadratics problem
Two positive numbers p and q have the property that their sum is equal to their product. If their difference is 7,
what is ?
Your answer will be of the form , where a and b don't both share the same common factor
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Guest
Jul 25, 2019
-1
801
2
+152
Help is needed
A four-digit hexadecimal integer is written on a napkin such that the units digit is illegible. The first three digits are 4, A, and 7. If the integer is a multiple of 17_10, what is the units digit?
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BIGChungus
Jul 25, 2019
0
534
1
Help! Thank you
An ellipse has foci at (0,2) and (3,0). It has two x-intercepts, one of which is the origin. What is the other one? Enter your answer as an ordered pair. I tried to create an equation for this but it didn't work. Any help would be appreciated!
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Guest
Jul 25, 2019
+1
1008
5
+1011
Last Question thankyou
A seal dove 95 meters below the surface of the water to reach a fish. It traveled 18% of the total distance every second.
What was the depth of the seal after 5 seconds?
A. –17.1 meters
read more ..
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Nickolas
Jul 25, 2019
+1
956
7
+1011
Please Help Thankyou!
Grant has 2/3 cup of ice cream in a bowl. He then removes two 1/6 cups of ice cream to share with his little brother. Which of the following best explains the amount of ice cream left in Grant's bowl?
Options to pick below!
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Nickolas
Jul 25, 2019
+1
939
2
+1011
Please Help Thankyou!
Karina is showing her steps to solve the expression −26.7 ÷ 1/3
In which step did Karina make an error?
Step 1: −26.7 ÷ 1/3
Step 2: −26.7 ⋅ −3
Step 3: 80.1
My answers I can pick are Below!
read more ..
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Nickolas
Jul 25, 2019
0
1023
1
May I have some help?
Simplify $((5p+1)-2p\cdot4)(3)+(4-1\div3)(6p-9)$ to a much simpler expression of the form $ap-b$ , where $a$ and $b$ are positive integers.
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Guest
Jul 25, 2019
0
680
1
What do I do?
When $(x\sqrt{x^3})^4$ is simplified, what is the exponent of $x$?
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Guest
Jul 25, 2019
0
979
3
Help
For what value of $a$ does the equation $3y + 2a = 4y +7 - y +3$ have infinitely many solutions for $y$?
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Guest
Jul 25, 2019
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