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^{+0}
139438 Questions
0
807
1
+416
If $y+1=2015$, for what positive integer $w$ will $2y^2+2y=2015w$?
If $y+1=2015$, for what positive integer $w$ will $2y^2+2y=2015w$?
CPhill
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Dabae
Jun 28, 2015
0
1172
1
+416
Find the value of $x$ for which $x$ degrees Fahrenheit is exactly the same as $x$ degrees Celsius (remember the formula for converting Celsi
Find the value of $x$ for which $x$ degrees Fahrenheit is exactly the same as $x$ degrees Celsius (remember the formula for converting Celsius to Fahrenheit is to multiply the Celsius temperature by 9/5 and add 32).
CPhill
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Dabae
Jun 28, 2015
0
920
2
+416
If $2^{20} - 2^{19} = 2^x$, what is the value of $x$?
If $2^{20} - 2^{19} = 2^x$, what is the value of $x$?
CPhill
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Dabae
Jun 28, 2015
0
640
1
+416
Compute $A$ divided by $B$ where $A = 66666^4$ and $B = 22222^4$.
Compute $A$ divided by $B$ where $A = 66666^4$ and $B = 22222^4$.
Sir-Emo-Chappington
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Dabae
Jun 28, 2015
0
939
2
+416
A car gets 30 miles per gallon of gas and is driven 1000 miles per month. Gas costs $\$4$ per gallon. How much will the car's owner save on
A car gets 30 miles per gallon of gas and is driven 1000 miles per month. Gas costs $\$4$ per gallon. How much will the car's owner save on gas expenses in one year by buying a new car that goes 50 miles for each gallon of gas?
Sir-Emo-Chappington
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Dabae
Jun 28, 2015
0
613
1
+416
The Mathletes won 2 of their first 10 meets. They went on to win all their remaining meets and finished the year with an equal number of win
The Mathletes won 2 of their first 10 meets. They went on to win all their remaining meets and finished the year with an equal number of wins and losses. What is the total number of meets in which the Mathletes competed?
Sir-Emo-Chappington
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Dabae
Jun 28, 2015
0
273
0
+869
A man plays the lottery, and wants to determinate his chances of winning. Six b***s are picked randomly out of ninety ones. Each number has
A man plays the lottery, and wants to determinate his chances of winning. Six b***s are picked randomly out of ninety ones. Each number has a number on it (the numbers range from 1 to 90), and this number is the only difference between the b***s. The player
read more ..
EinsteinJr
Jun 28, 2015
0
280
1
f (n) = n (n+1) where n is an integer solve the equation f (n) = 0
f (n) = n (n+1) where n is an integer solve the equation f (n) = 0
Alan
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Guest
Jun 28, 2015
0
323
1
Ms. Garza figures that the project will cost $32 and that one-eighth of that amount will be spent on cardboard. How much does the cardboard
Ms. Garza figures that the project will cost $32 and that one-eighth of that amount will be spent on cardboard. How much does the cardboard cost?
Alan
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Guest
Jun 28, 2015
0
337
1
What is -776/13 in improper fraction?
What is -776/13 in improper fraction?
Mellie
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Guest
Jun 28, 2015
0
323
1
(x+1/x)power N
If the fifth term in this expansion is independant of X, find the value of N
Alan
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Guest
Jun 28, 2015
0
233
0
how to factor quadratic equations?
how to factor quadratic equations?
Guest
Jun 28, 2015
0
338
1
how to get 1.3 in its simplest form
how to get 1.3 in its simplest form
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Guest
Jun 28, 2015
0
401
0
What proportion of India has an adult literacy rate below 75%
What proportion of India has an adult literacy rate below 75% hi
Guest
Jun 28, 2015
0
240
1
how do you find sin on the calculator
how do you find sin on the calculator
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Guest
Jun 28, 2015
0
230
2
what is product
what is product
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Guest
Jun 28, 2015
0
338
2
How do you learn formulas off by heart???
How do you learn formulas off by heart???
Melody
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Guest
Jun 28, 2015
0
809
1
what . what equals 15
what . what equals 15
Melody
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Guest
Jun 28, 2015
0
251
1
How do I do a*b on this calculator?
How do I do a*b on this calculator?
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Guest
Jun 28, 2015
0
288
1
What is the cube root of negative 2 over 43 over 343 plus (1 over 2)square
What is the cube root of negative 2 over 43 over 343 plus (1 over 2)square
Melody
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Guest
Jun 28, 2015
0
245
1
t=ln 2/ln 1.1989
t=ln 2/ln 1.1989
Melody
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Guest
Jun 28, 2015
0
479
0
+93691
Chris, Alan or I have cursorily checked most posts up to and including question page 1888+ and answer page 5078+
Chris, Alan or I have cursorily checked most posts up to and including question page 1888+ and answer page 5078+
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There are some that do not have answers -
read more ..
Melody
Jun 28, 2015
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