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231002 Questions
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297
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pleas respnd thanks
pleas respnd thanks
how do you know if your answer is correct
Guest
Apr 20, 2016
0
335
0
help please
-20=-4x-6x
Guest
Apr 20, 2016
0
538
1
Algebra practice and im stuck
(x2 + 4)(x2 - 4)
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Guest
Apr 20, 2016
0
551
2
Geometry question
Sofia buys 5 sacks of dirt to spread over her farmland. Her farmland is a fourth of a circle that has a radius of 2m. How thick will the layer of dirt be if each sack contains 50L of dirt. Give your answer to whole centimeters.
MWizard2k04
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Guest
Apr 20, 2016
0
501
0
help (dilations)
Mr.ramirez recieves blueprints for his new house. The scale used to draw the blue prints is 1/4 inch equals 1 foot. The blueprint is drawn on a coordinate plane. Which algebraic representation explains the dilation used to create the blueprint of mr.ramirez's
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Guest
Apr 20, 2016
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405
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64*64
64 by 64
Guest
Apr 20, 2016
0
326
0
help
(9x10"7)(3x10"4)
Guest
Apr 20, 2016
0
311
0
square roots
how to work out sqrt3(27)
Guest
Apr 20, 2016
0
901
2
Grade ahead
Is it ok to be a grade ahead in math? In the my math class (the grade ahead one), I am in the advanced group. Is that ok??
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Guest
Apr 20, 2016
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566
1
Question
what is the answer to this math problem "Sam bought a total of 25 hamburgers and hot dogs. His total bill was 70.50. If each hamburger cost 3 dollars and each hot dog cost 2.50 dollars, how many hot dogs did sam buy?
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Guest
Apr 20, 2016
0
326
1
Area of triangular prisms
find .5 times 8 times 20 and then 20 times 5 and 5 times 10
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Guest
Apr 20, 2016
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829
1
Gross pay Question
Mason is paid $14.53 per hour with time and half for over time what will his gross pay be for a pay period in which he worked 37 hours in one week and 42 hours the next week for a total of 79 hours ? overtime is over 40 hours after that is 1/2 off the other
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Guest
Apr 20, 2016
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368
0
49c 5 -7c 2 /-7c
49c5-7c2/-7c
Guest
Apr 20, 2016
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421
0
Whats the answer?
7/9-2/3+1/6
Guest
Apr 20, 2016
0
350
1
Two Investments....
You are given two investment options by your Bank. Option 1: you deposit $1 the first month, $2 the second month, $3 the third month...... and so on for 120 months or ten years. Option 2: you deposit $1 the first month, $1+5%, or $1.05 the second month,
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Guest
Apr 20, 2016
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400
0
In 0.827,the number of digits to the right of the decimal is three. Write three zero in the denominator and 1 under the decimal point . Delete the decimal in
In 0.827,the number of digits to the right of the decimal is three. Write three zero in the denominator and 1 under the decimal point . Delete the decimal in the numerator.
Guest
Apr 20, 2016
0
647
2
Help
X^2+4x+21=0
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Guest
Apr 20, 2016
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