Number of results: 4,328
same question, but it didn't come across right. 500 equals 1 over X to the half 500 = 1/(X^1/2) Multiply both sides by X^1/2. 500*X^1/2 = (1*X^1/2)/X^1/2. X^1/2 divides out on the right side leaving 500*X^1/2 = 1. Now square both sides. [500*X^1/2]^2 = 1. 250*10^3*X = 1 Then ...
Sunday, August 20, 2006 at 9:44pm by evelyn
mathh (unit rate)
Find the unit rate. $121.50 for working 18 hours wages = hourly rate x time 121.50 = hourly rate x 18 hours. Solve for hourly rate. how do i solve for hourly wages = hourly rate x time 121.50 = hourly rate x 18 hours. You want to get hourly rate by itself. So divide both sides...
Tuesday, August 22, 2006 at 11:03pm by Rebecca
math againn (converting decimals)
Write 6.4% as a decimal and as a fraction. Write 2 and one fourth as a decimal and as a percent. To convert from percent to decimal simpoy divide by 100. 6.4% = 0.064. To convert to fraction (do you want a mixed fraction or not? and percent or not?). For a mixed fraction you ...
Tuesday, August 22, 2006 at 11:05pm by Rebecca
Math 8 -HELP! (PLZ!)
1. Write the fraction two-fourths as a percent. Round to the nearest hundredth of a percent where necessary. (1 point) 50% 20% 54% 48% 2. Write the decimal 0.041 as a percent. (1 point) 41% 4.1% 410% 0.41% 3. In the small country of Varia, a bill becomes law only if thirty-...
Tuesday, January 22, 2013 at 8:03pm by Joshua
i, Rigoberta Menchu
if you have read this book. how does she use language in her book, to protest and persuade? Thank you for using the Jiskha Homework Help Forum. Unfortunately, no, I have not read this book. When I had a student who escaped death by hiding under a bed and then was sent to ...
Saturday, August 26, 2006 at 9:20am by Evan
please answer ASAP......will only take 2 seconds..
What is 5% of 85,000? .05*85000=? 4,250
Tuesday, August 29, 2006 at 8:49am by annonymous
i really need help with these spanish words.i just started my first spanish class, so those who have already had spanish, it shouldnt be to hard.translate the following please: aqui,tengo(not tango.lol),te llamas,soy,eres,yo,tu,? de donde?,de, ?eres tu de,and finally tengo ...
Tuesday, August 29, 2006 at 9:31pm by kelly
I have to prepare a income statement with the following info. I don't understand it. cash 11,360 Accounts Receivable 14,000 office supplies 3,250 land 46,000 office equipment 18,000 accounts payable 8,500 owner investments 84,000 cash withdrawals by owner 2,000 consulting fees...
Wednesday, September 6, 2006 at 10:48am by Dan
Two masses are held while suspended on a frictionless pulley.Their masses are 0.250 kg and 0.200 kg. a. Compute for the acceleration of the masses once they are released? b.Find the tension on the string m1 accelerates upward and m2 downward Let a be the acceleration of m1 ...
Sunday, September 10, 2006 at 8:43am by fluffy
An athlete starts at point and runs at a constant speed of 5.40 around a round track 250 in diameter Find the component of this runner's average velocity between points A and B. Find the component of this runner's average velocity between points A and B. Find the component of ...
Sunday, September 10, 2006 at 2:25pm by JC
An athlete starts at point A and runs at a constant speed of 5.40 m/s around a round track 250 . in diameter. Find the x component of this runner's average velocity between points A and B. GOT THIS!!! 3.4 m/s Find the y component of this runner's average velocity between ...
Monday, September 11, 2006 at 11:46pm by Josh
Suppose you have two products x and y. the actual production for a given period was 20 units of X and 250 of Y. What can you infer from this information. The demand for Y is probably higher than the demand for X. You can also generate many other mathematical models. No You ...
Tuesday, September 12, 2006 at 1:36am by Jon
An athlete starts at point A and runs at a constant speed of 5.40 m/s around a round track 250 m in diameter. Find the x component of this runner's average velocity between points A and B. (answer is 3.44 m/s) Find the y component of this runner's average velocity between ...
Wednesday, September 13, 2006 at 10:56pm by Josh
Victoria Kite Company, a small Melbourne firm that sells kites on the Web wants a master budget for the next three months, beginning January 1, 2005. It desires an ending minimum cash balance of $5,000 each month. Sales are forecasted at an average wholesale selling price of $...
Monday, September 18, 2006 at 2:47pm by Robin
types of sentence
can anyone tell me which of the following is a complex sentence??? 1.But the journey of the coal driver is a reminder that often beneath the juggernaut of the Chinese economy are three guys squeezed into the cab of a filthy truck hauling coal, a trip multiplied daily by untold...
Wednesday, September 20, 2006 at 9:51pm by Katrina
Please explain how to solve this question, and why you use your method to solve it. I am very very stuck. Gold is present in seawater to the exteen of 0.15mg/ton. Assume the density of the seaswater is 1.03g/mL and determine how many Au atoms could concievably be extracted ...
Thursday, September 21, 2006 at 2:05pm by Philip
Another student determined the concentration of a vinegar solution to be 0.240 mol/L. If the accepted value for the concentration of the vinegar is 0.250 mol/L, the student's percentage erreo is A. 1.00% B. 1.24% C. 2.40 % D. 4.00% b. of corse See correct answer above.
Thursday, September 21, 2006 at 5:07pm by Brittany
Another student determined the concentration of a vinegar solution to be 0.240 mol/L. If the accepted value for the concentration of the vinegar is 0.250 mol/L, the student's percentage erreo is A. 1.00% B. 1.24% C. 2.40 % D. 4.00% D. because the difference between the two is...
Thursday, September 21, 2006 at 5:10pm by Brittany Rusk
1. Ben is pulling on a tobaggan rope with a force of 250 newtons. The rope makes a 36 angle with the ground. What force is actually working to move the tobaggan to the right? 2. If a boat going 6 mi/hr in still water suddenly encounters a crosscurrent of 4 mi/hr, at what angle...
Thursday, September 21, 2006 at 10:13pm by Lisa
An earth satellite moves in a circular orbit with an orbital speed of 5800 m/s. Find the time (expressed in seconds) of one revolution of the satellite. Find the radial acceleration of the satellite in its orbit. I think we need to know the radius of the earth and the ...
Friday, September 22, 2006 at 3:03pm by Josh