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How do I calculate expected value
There is a spinner with 8 sides 3 have a picture of cards, 3 have a picture of dice, 1 has skull, and 1 has double. The chance of picking the right card after the spinner lands on cards is 50% The...
-60x^5+77x^4+6119x^3-4044x^2-99952x-24640
how to form into factored equation
need help with equation
3(A+2=2(A-7 i sincerly dont understand equations and its been a long time im in collage and its been years since ii've done math
x - 3 < -9 or x + 5 >= 12
Need step by step help not understanding. Thanks!
1 Answer |
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y < -2x + 10
and how do i find the ordered pairs?
any rules applied to find assumed mean
how to find assumed mean while solving problems like standard deviation or finding mean by direct method?
4t-13t-12=
i want to factor the equation
4x^2+26x-48
This is hared so I need help
6X-4y = 56 2x+6y == -40
solve: 6x-4y=56 2x+6y=-40
the sales tax in a state is 8%.write an equation for the amout of tax t on an item that costs p dollars.
i need so help!!!!
Which value for x makes the sentence true? 1/3 (x - 6) = 2/3
Please help?!
3x^2-x+1=0
How do you solve this equation?
(x+3)(x-2)is less than or equal to 0
solve the polynomial inequality. express the solution using interval notation. (x+3)(x-2)is less than or equal to 0
How do you factor x^2-x-3?
It says that if it is unfactorable then you have to find the discriminent
gas stoichiometry question
A foul smelling gas produced by the reaction of HCL and Na2S: 2HCl + Na2S --> 2NaCl + H2S is collected in and a 1.00 L sample was found. How many moles were found in the sample knowing the...
What is the value of deltaE in kilojoules if the reaction is carried out at a constant pressure of 28.0 atom and the volume change is -2.35 L?
The reaction between bleach and ammonia to yield chlorine gas has a deltaH= -422 kJ What is the value of deltaE in kilojoules if the reaction is carried out at a constant pressure of 28.0 atom...
solve the equation y^3+2y^2=9y+18
solve the equation y^3+2y^2=9y+18
Can anyone help me with this Topographic Map project?
I need to create a topographic map of an imaginary place. My map has to be on regular printer paper. The map has to include At least 20 contour lines with none crossing, Contour Intervals/Index...
Combined average
(18)/100 = 18% ; 5/(50)=10% ; why when the two numbers added together (13)/50 = 26%? I thought the answer should be anywhere between 10% to 18%?
a reciepe calls for 5.7 for a full reciep what is it fir 5.3 of the reciepe
if a full reciepe calls for 5/7 of a cup of granola how much would it take for 5/3 reciepe
