Mathematics - 27 July 2007

I would like to know how do I figure out percentages of a certain amount of money. I would like to know how to do this with a calculator and manually. For example; What would be 22% of $27.00

2007-07-27 23:01:26 · 8 answers · asked by Ducky 1

What the convertion of -25 to -30 ( that's minis ) decrees Celsious to faranheit. And I bet I can't spell either. But I'll live with that. So come on tell me the answer. Oh and thanks ah !!!

2007-07-27 23:00:40 · 4 answers · asked by DaAussie@Australia 5

Pythagoras theorem has been proved many times.How many times ??????????????????/

2007-07-27 22:36:41 · 10 answers · asked by Aseem 1

2007-07-27 22:13:03 · 4 answers · asked by Fairy godmother!!! 1

229
114
551
605
which is it?
a bag contains 12 marbles. One marble is drawn. The probabililty of drawing a blue marble is 1/3. The probability of drawing a red or blue morable is 1/2.How many of the marbles are red.
Give ya 10 points for 2 correct answers.I know the answrs

2007-07-27 21:01:04 · 5 answers · asked by goingandgoing l 1

When asked if they enjoyedthe concert 38 said yes and 12 said no

38
12
50
26
?which one is it?



What is the probability that a person in the audiance enjoyed the concert?
19/25
6/19
19/6
6/25

2007-07-27 20:56:16 · 3 answers · asked by goingandgoing l 1

ITS A QUESTION OF TRIGNOMETRY U CAN DO IT BY USING IDENTITIES

2007-07-27 20:50:30 · 4 answers · asked by anshul j 1

A 44 m long drainage ditch is to be dug. The ditch is to be 1.6 m deep
and 2.4 m wide at the bottom and 3.4 m wide at the top. The two ends
of the trench will be shored and need not be sloped. Calculate the
volume of soil in m3 to be excavated

2007-07-27 20:23:14 · 8 answers · asked by layc_510 2

For a circle of radius 55.5 cm, calculate the area of a sector whose
central angle is 44.4°

2007-07-27 19:56:59 · 6 answers · asked by layc_510 2

Given vector Y = 73.1 m ∠ − 40.0° , find its horizontal component

2007-07-27 19:56:03 · 7 answers · asked by layc_510 2

2007-07-27 19:41:51 · 12 answers · asked by Anonymous

refer to question above. Find the probabilty of choosing blue then yellow.

2007-07-27 19:38:12 · 5 answers · asked by Anonymous

20 girls are on the basketball team. 17 are over 16 years old, 12 are over 170 centimeters tall, and 9 are both over 16 years old and over 170 centimeters tall. How many of the girls are over 16 years old or over 170 centimeters tall?

2007-07-27 19:37:06 · 5 answers · asked by Anonymous

Refer to question above. Find the probabilty of choosing a blue or 4 ball
Give ya 10 points:)

2007-07-27 19:26:42 · 9 answers · asked by Anonymous

Refer to the question above. Find the probabilty of rolling both numbers less than 4. Round to the nearest whole percent?

Answer both get 10 points

2007-07-27 19:25:49 · 7 answers · asked by Anonymous

Use multiplication to find the number of possible outcomes for a choice of black, brown, blue or white pants with a choice of a white, blue , or red shirt?




Use multiplication to find the number of possible outcomes for a choice of three gifts, a choice of two boxes, and a choice of three bows?




Get 10 points for a right answer

2007-07-27 19:24:58 · 2 answers · asked by Anonymous

Greg worked 36hours this week. This is 3 more than twice the number of hours Darryl worked. Which equation could you use to find how many hours Darryl worked?

36=2x+3
36=2x-3
36=2(x+3)
36=3(x+2)

2007-07-27 19:05:59 · 12 answers · asked by JMHSorPCDI P 1

2007-07-27 18:54:14 · 3 answers · asked by tc 1

68) Divide x^2+4x-48/x+9

2007-07-27 18:51:02 · 3 answers · asked by Jose D 1

2007-07-27 18:35:03 · 19 answers · asked by Anonymous

I have bought a bought a bond in different face value e.g. 1000 lacs, 280 lacs, 220 lacs, 180 lacs etc at different rate e.g. 102.10, 102.20, 103.10, 104.50. In this case how could I find the avereage cost for my total purchase ?

2007-07-27 18:32:24 · 4 answers · asked by vishalrs96 1

I have bought one bond in following denomination and price

Face Value 10 Crores @ Rs. 106.01
Face Value 280 lacs @ Rs. 100.515
Face Value 220 lacs @ Rs. 103.50
Face Value 260 lacs @ Rs. 102.20
Face Value 30 lacs @ Rs. 105.01

What will be average cost for my total purchase of Fave Value
1790 ?

what is the formula to find average price in excel sheet ?

2007-07-27 18:25:24 · 3 answers · asked by vishalrs96 1

http://i181.photobucket.com/albums/x85/ctti_3/untitled-37.jpg

2007-07-27 18:23:59 · 5 answers · asked by tc 1

-3 = p -8
-7 -b=-7
-6x =24
Dont worry 10 points:)
hmm so 1 extra then lol
solve y/-2=-5

2007-07-27 18:00:32 · 6 answers · asked by justanswer n 1

Simplify
(2k-2)! / 2k!

Can you show me step by step?

2007-07-27 17:53:20 · 9 answers · asked by superman 4

What are the odds against drawing two face cards from a standard deck? The answer is 11:13.

Thanks

2007-07-27 17:31:18 · 7 answers · asked by Icobes 2

5 - (2/x-6) = (10-2x) / (x-6)


3/4 = 1- (3x-2) / (x+1)

I asked it a little while ago, but it didn't show up right, so people were getting confused. Sorry. Thanks for all the help. I appreciate it. Even if you don't want to do these exact problems, can you do two, that are similar so I can figure it out myself?

2007-07-27 17:31:17 · 5 answers · asked by amber 3

get 10 points for 3 q's
divide -63 by 7
divide 32 by -4

2007-07-27 16:47:39 · 6 answers · asked by justanswer n 1

2007-07-27 16:44:54 · 4 answers · asked by matcav2002 1

If anyone could explain how the following is done, it would be greatly appreciated!

Use the chain rule to find ∂w/∂s and ∂w/∂t.

w = pqsinr, p = 2s + t, q=s - t, r=st

2007-07-27 16:38:06 · 2 answers · asked by Anonymous