Mathematics - 24 August 2006

on Monday and 4 haircuts and 3 shaves on Tuesday, how much money will Jill earn on Monday and Tuesday?

Is it

$12+$7 (11+6)
$12(11)+$7(6)
$12(7+4) + $7(3+7)
$105.00
$12 X 11 + $7 X 3

2006-08-24 16:35:57 · 7 answers · asked by shariff B 1

Here it goes!!!!!!! ( 2+2=?)

2006-08-24 16:29:14 · 13 answers · asked by matt d 2

Please I'm stuck help me.

2006-08-24 16:28:42 · 2 answers · asked by Micheline 1

2006-08-24 16:25:40 · 4 answers · asked by Micheline 1

Plz show the steps to solving them not only the answer

1. 3n + 4n = 63



2. -a + 5a = -52


3. 6h - 8h + 9 = 37

4. -2x - 3 + 8x = -45

5. 8g + 4 -5g = -5

2006-08-24 15:48:04 · 11 answers · asked by sub.lihhjj 2

2006-08-24 15:37:08 · 7 answers · asked by mstrobert 5

You will know 5 and 1 will be a total stranger and then everyone else will be a friend of a friend of a friend

Is there any site that has these sorts of "lay" forumals

2006-08-24 15:34:49 · 4 answers · asked by quixotic 1

2006-08-24 15:32:43 · 9 answers · asked by rigs4949 1

Two forces have magnitudes of 26 N and 6 N and the angle between them is 175°. Find the magnitude of the resultant and the angle it makes with the larger of the two forces to one decimal place

Any help would be gratefully appreciated as i am stuck on this question.

2006-08-24 15:21:03 · 4 answers · asked by zz06 3

2006-08-24 14:53:10 · 6 answers · asked by Babydoll 1

If a worker and her helper can refabulate a widget in 2 days; the worker and her apprentice can do it in 3 days; the helper and apprentice together can do it in 6 days, how many days would it take each of them working alone?

2006-08-24 14:52:36 · 5 answers · asked by disturbed_l22 2

2006-08-24 14:35:28 · 5 answers · asked by Anonymous

The question states:

To a person riding a bike with velocity (-5 j) km/h the wind seems to have velocity (-9 i - 7 j) km/h.

I would like to state the true velocity of the wind in i, j vector form with the velocity expressed in km/h

2006-08-24 14:35:20 · 3 answers · asked by zz06 3

It's something about a cow jejeje

2006-08-24 14:32:40 · 2 answers · asked by Herman 4

2006-08-24 13:58:14 · 4 answers · asked by Ian A 1

I would like to know the methodology applied to solve this kind of problems

2006-08-24 13:42:27 · 9 answers · asked by lbitran 1

When I type rt(i) in the calculator, it gives me a weird answer that is not related to i or -1 (it gives me the answer ".7071067812+.707...."). How is this so? How can you take the sqrt of the sqrt of -1 (i) and get this sort of answer?

2006-08-24 13:34:21 · 11 answers · asked by Anonymous

2006-08-24 13:30:09 · 17 answers · asked by Hayden 1

and football occupies 30 percent of the students involved in sports...whats the overall (100%) amount of students involved in sports...

i just want to see if I was the only one who couldn't get this at first..i felt so stupid.....do you know the answer...first one to get it right gets ten points...

2006-08-24 13:26:05 · 4 answers · asked by mixed 1

A laser range finder is able to compute a distance up to 3 km with an accuracy of 99.5%. What possible error is there in a reported measurement of 2500 meters?
A less than 5 meters
B between 5 an 10 meters
C between 10 and 15 meters
D over 20 meters

2006-08-24 13:21:15 · 6 answers · asked by cammiechameleon1 1

A model rocket is launched straight upward with an initial speed of 46 m/s. It accelerates with an constant upward acceleration of 2.21 m/s^2 until its engines stop at an altitude of 160.7 m.

What is the maximun height reached by the rocket?

How long after lift-off does it maximum height?

How long is the rocket in the air?

2006-08-24 13:19:20 · 15 answers · asked by Said 4

2006-08-24 13:02:17 · 9 answers · asked by Anonymous

2006-08-24 12:43:58 · 12 answers · asked by ~~~babe~~~ 2

Can you simplify 4x - ( 2 - 3x ) + 5 ?

and simplify the ratio 0.6 : 2.4.

18b square to 45b

Thank you very much!!

2006-08-24 12:43:55 · 6 answers · asked by Anonymous

2006-08-24 12:42:53 · 2 answers · asked by professional student 4

it hard please help me

2006-08-24 12:26:53 · 10 answers · asked by monkeyman19882003 1

I have a TI 83 Plus...how do I make fractions??? I dont need to know the complicated stuff just the simple things.And also is calculus hard??=]

2006-08-24 12:21:55 · 3 answers · asked by BrbE 3

"Elfs", "twelfs", "base 7", and similar garbage. Tom Lehrer's song didn't come to my attention till AFTER bad math phobia/hatred had set in, bigtime.
Why were they trying to teach NM to grade school kids, what on earth can you DO with it (practically speaking), and can any math whizzes here give me a VERY, VERY, VERY simple grade-school-level explanation (remember, math dummy here!) of how the $%#$# thing is **supposed** to work? I'm still wondering, years later.
Thanks, all!

2006-08-24 12:16:32 · 3 answers · asked by samiracat 5

(5x^-3/4x^3) ^-2

2006-08-24 12:16:09 · 6 answers · asked by your_ma_was_here 1

2006-08-24 12:10:10 · 11 answers · asked by Anonymous