Mathematics - 17 September 2006

You and your coworker together make $16 per hour. You know your coworker earns 10 percent more than you do. Your hourly wage is $ ___.
After taking Math 1010 your hourly wage is raised to $12. This is a raise of ___%.
After returning to work you can't help mentioning casually to your coworker that now you make ___% more than he does.

2006-09-17 17:14:32 · 4 answers · asked by Anonymous

I just need the process, not the answer. I want to solve most of it, I just am having trouble and I dont know what i am doing wrong.

2006-09-17 17:09:46 · 22 answers · asked by Anonymous

suppose you obtain 100 percent credit on all homework assignments in this class. Then the minimum average percentage on the exams (including the final exam) that will still get you an A in this class is ___percent. Your answer should be an integer between 0 and 100. Compute the percentage to 1 or 2 digits beyond the decimal point, and then round it to the smallest integer that's no less than your computed percentage.

2006-09-17 17:07:48 · 5 answers · asked by Anonymous

2006-09-17 17:02:30 · 11 answers · asked by I-C-U 5

the wheels of a car are rotating at 840 revolutions per minute. If the car is traveling at 55 miles per hour, find the diameter of the wheels in feet.

2006-09-17 16:59:58 · 6 answers · asked by Amy 1

mathematics

2006-09-17 16:57:10 · 11 answers · asked by deepak b 1

a student either knows the answer to a question or marks it random. If the probability that the student knows the answer is 2/3, what is the probability that an answer that was marked correctly was not marked randomly?

Please try to answer using Bayes' forumla and show steps.

2006-09-17 16:54:43 · 4 answers · asked by jjodom1010 3

please answer today....due in tomorow.
thankyou

2006-09-17 16:48:12 · 6 answers · asked by Anonymous

2006-09-17 16:48:10 · 5 answers · asked by Anonymous

2006-09-17 16:45:28 · 10 answers · asked by snowball 1

The tires of a bus have an outside diameter of 80 centimeters and are rotating at 500 revolutions per minute! How fast is the f\bus moving in meters per hour?

2006-09-17 16:45:18 · 13 answers · asked by Amy 1

x^3+6x-27
How would i factor that? I believe i start out with (x-3)(x^2 but i dont know where to go from that? Please help.

2006-09-17 16:45:03 · 3 answers · asked by mryabin 2

2006-09-17 16:42:59 · 2 answers · asked by jose u 1

2006-09-17 16:36:24 · 5 answers · asked by jose u 1

2006-09-17 16:35:11 · 6 answers · asked by Anonymous

2x + 1 / 5 - 3x
1 - 2x / 3x - 5
2x + 1 / 3x + 5
2x + 1 / 3x - 5
-2x + 1 / 3x + 5

2006-09-17 16:30:14 · 6 answers · asked by LOLO 1

my high school freshman son is trying to finish his homework and this one is throwing us. We know the equation of M=DxV, but how do you figure out the mass and volume of your own body? Do you think it's possible to figure this out or is it a trick question? Or maybe we're very bad at math. Anyway, we would really appreciate a serious answer. Thanks!

2006-09-17 16:17:01 · 8 answers · asked by mom of boys 1

2006-09-17 16:15:16 · 8 answers · asked by LOLO 1

2006-09-17 16:13:40 · 4 answers · asked by joshmc m 1

6 letters

2006-09-17 16:12:17 · 19 answers · asked by Teresa S 1

A concrete slab require between 10 and 12 yd3 (3= 3rd power) of concrete. If 2.5 yd3 (3= 3rd power) of concrete can poured each hour. how long will it take to pour the slab? please help!

Write a compound inequality for answer!

2006-09-17 16:06:04 · 3 answers · asked by jason 1

2006-09-17 16:00:03 · 9 answers · asked by LOLO 1

can anybody help me with some of these problems? and how to do them?

if y=f(x) to the power of g(x), and the limit as x goes to infinity of (ln y )=2

then the limit as x goes to infinity of f(x) to the power of g(x) = ?

2006-09-17 15:57:31 · 4 answers · asked by leksa27 2

How much must a carpenter cut off a 48-inch board if the length must be 40 +_ .25 inches?

2006-09-17 15:54:00 · 2 answers · asked by jason 1

where m and t are positive integers and k is the variable. (* denotes multiplication)

2006-09-17 15:46:55 · 2 answers · asked by Jonathan 1

A golfer takes three putts to get the ball into the hole. The first putt displaces the ball 3.66 m north, the second 1.83 m southeast, and the third 0.91 m southwest. What are (a) the magnitude, and (b) the direction of the displacement needed to get the ball in the hole on the first putt?

2006-09-17 15:41:48 · 4 answers · asked by Anonymous

Oasis B is 25 km due east of oasis A. Starting from oasis A, a camel walks 24 km in a direction 15 degrees south of east, and then walks 8.0 km due north. How far is the camel then from the oasis B?

2006-09-17 15:37:21 · 3 answers · asked by Anonymous

2006-09-17 15:33:01 · 3 answers · asked by cowgirl_up1228 1

A research team estimates that 30% of their questionnaires will not be returned. How many questionnaires should they mail out in order to be reasonably certain that at least 750 will be returned? thanks!

2006-09-17 15:32:28 · 11 answers · asked by jason 1

Please help with this problem---x squared minus 13x + 36=0... our teacher @ school is REALLY bad with explinations and counldn't really teach this. Once I know how to work one I can go on with the rest of my work...or you can IM me @ biznitchil@yahoo and walk me through it

2006-09-17 15:26:20 · 7 answers · asked by biznitchil 4