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All Questions
+0
234963 Questions
0
1600
2
emily makes 250grams of a snack mixture 15% of the weight is raisins, 25 s banana chips and the rest is peanuts how many grams of peanuts does she use?
emily makes 250grams of a snack mixture 15% of the weight is raisins,25s banana chips and the rest is peanuts how many grams of peanuts does she use?
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Guest
Jan 16, 2017
0
717
1
help on math quiz
which is bigger:7/8 or 0.78
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Guest
Jan 16, 2017
0
569
1
mod
How using mod function this calculator ?
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Guest
Jan 16, 2017
0
567
1
what is y-45=.91(x-40)
what is y-45=.91(x-40)
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Guest
Jan 16, 2017
0
454
2
How do get to tan-1
How do I get to tan-1?
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Guest
Jan 16, 2017
0
416
0
3xb squared +(-f-3b squared) times 16 f
3xb squared +(-f-3b squared) times 16 f
Guest
Jan 16, 2017
0
416
1
i need help
cosC=2.2^2+2.6^2-2.3^2÷2×2.2×2.3
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Guest
Jan 16, 2017
0
726
2
Simplify
simplify the following expression
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Guest
Jan 16, 2017
0
480
1
maths problems
how do you write 5.4 as a percentage
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Guest
Jan 16, 2017
0
493
0
How do i use sigma notation in web2.0calc?
How do i use sigma notation in web2.0calc?
Guest
Jan 16, 2017
0
814
1
+140
Help please
if cosθ=3/4 with 0<θ<π/2, then determine the exact value of sin(π+θ)
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Tahu8100
Jan 16, 2017
0
397
0
3+3=6
3+3=6
Guest
Jan 16, 2017
0
1650
2
Physics
A powerplant burns coal at 830 K and exhausts to air 288 K. If it runs at the Carnot Efficiency (e=1-(Qc/Qh)), how much input heat must be fed into the plant to produce 230000 J of work?
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Guest
Jan 16, 2017
0
517
1
what do you use for one year in this formula
what do you use for one year as k in the formula a=p(1+r/k)^kt
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Guest
Jan 16, 2017
0
563
1
Sorry im just confused atm.
3w * (-w)
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Guest
Jan 16, 2017
0
641
2
+97
limit help
lim tan5x
x->0 e2x -1
read more ..
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Voncave
Jan 16, 2017
0
483
2
vghkycytk
what is negative 13 divided by negative 10
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Guest
Jan 16, 2017
0
1221
1
queston
rounded to one significant figure what is 798 divided by 8 then multiplied by 41
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Guest
Jan 16, 2017
0
422
1
math
4-2a<3a-1
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Guest
Jan 16, 2017
0
706
1
+22
Im back! I was on vacation! I missed coming on here! :)
Im back! I was on vacation! I missed coming on here! :)
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Sienna_
Jan 16, 2017
0
821
1
+448
How to find the height of a cone?
A cone has a volume of 314.16 cm3 and a radius of 5 cm. What is the height to the nearest tenth?
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bioplant
Jan 16, 2017
0
1
670
2
Algebra
4x -9y = 20 Solve for y please show steps.
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Guest
Jan 16, 2017
0
863
1
+448
How to find the slant height of a cone?
The lateral surface area of a cone is 50 m2 and the radius is 3 m. what is the slant height to one decimal place?
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bioplant
Jan 16, 2017
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