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All Questions
+0
232716 Questions
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441
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Hi*iiiiiiiiiiiiiiiii
Hey
Guest
Oct 18, 2016
0
360
0
-1
Subtraction Question
John has 52 cupcakes. He wants to give away 269 cupcakes to his school. How many more cupcakes does John need?
LukiisBestInMath
Oct 18, 2016
0
402
2
rng
what is 1
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Guest
Oct 18, 2016
0
327
1
Solving
How would I solve that
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Guest
Oct 18, 2016
0
1
2865
1
trigonometry word problem
From the top of a building 21.0m tall, the angle of elevation of the top of a taller building is 46. The angle of depression of the base of the taller building is 39. what is the height of the taller building?
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Guest
Oct 18, 2016
0
388
1
Chemistry 30 question
given he reaction for cellular respiration: C6H12O6+6O2(g) --> 6CO2(g)+6H2O(l) ΔrH= -2802.5 kJ. Calculate the molar enthalpy of reaction for CO2 (g)
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Guest
Oct 18, 2016
0
328
0
Binomial expansions
the coefficient of x^3y^7 in the binomial expansion of 9x+y)^10
Guest
Oct 18, 2016
0
2556
2
spell hello with numbers
spell hello with numbers
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Guest
Oct 18, 2016
+11
533
1
Meth
Amy has 73 cookies. She gives 38 away and eats 3. Later that day, she buys 48 more, how many cookies does Amy have now?
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Guest
Oct 18, 2016
0
610
2
NegativeZero
Is negative zero a number?
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Guest
Oct 18, 2016
0
562
2
Help
What is the decimal of 2/5
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Guest
Oct 18, 2016
0
351
1
2 step equation help pls
what is x + 3-3= -6?
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Guest
Oct 18, 2016
0
387
0
Big Oh notation
what is the 'constant factor c' and 'k' in finding the big Oh notation?
Guest
Oct 18, 2016
0
550
0
the art teacher ordered 201 sets of makers for his classroom each set has 8 markers.How many markers did he order on all.
the art teacher ordered 201 sets of makers for his classroom each set has 8 markers.How many markers did he order on all.
Guest
Oct 18, 2016
0
598
1
Angles, polygon, interior angle
For a regular n sided polygon, what is the size of ONE interior angle? If you answer please show your working out.
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Guest
Oct 18, 2016
0
648
2
+1107
I need some help please!
y2 + 11y - 12 = 0
What is y?
read more ..
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MathPeacock
Oct 18, 2016
0
519
1
Can anyone help me to find the value of 3 √ − 1 ?
Can anyone help me to find the value of 3 √ − 1 ?
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Guest
Oct 18, 2016
0
590
1
Need HELP!
what is 105 divided by 360
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Guest
Oct 18, 2016
0
314
0
how to
three-fourths squared
Guest
Oct 18, 2016
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