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April 18, 2014

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algebra
Grade is rise/run, or difference in elevation divided by the horizontal distance. If the roof rises 1.4' vertically over a horizontal distance of 11.8', the grade is 1.4/11.8=0.1186, or in percents, then multiply the above fraction by 100 to get 1.4/11.8*100=11.86%.
Monday, January 31, 2011 at 4:54pm by MathMate

5th grade math parent
3 2/3 (7/8 + 2 1/5) = (3 2/3)(7/8) + (3 2/3)(2 1/5) = (11/3)(7/8) + (11/3)(11/5) = 77/24 + 121/15 = 385/120 + 968/120 = 1353/120 = 11 33/120 = 11 11/40
Tuesday, November 12, 2013 at 12:11am by Steve

9th grade
Write an algebraic expression for the phrase. the sum of b and 11 a. b/11 b. b + 11 c. 11b d. b – 11
Thursday, September 9, 2010 at 7:33pm by Olga

7th grade
15-12=3 3-8=-5 4-(-7)=4+7=11 11-9=2 -11-(-5)=-11+5=-6 -6-(-6)=-6+6=0
Tuesday, September 9, 2008 at 4:47pm by Arick

calculus
First of all , I think you meant f(x) = 1/(x+5) the difference quotient is (f(l+h) - f(6))/h = (1/(11+h) - 1/11 )/h = (11 - 11 - h)/(11(11+h) (1/h) = -1 / (11(11+h)) I notice another error is your typing you probably meant to type: ..... can be simplified to -1/(a(h+b) ) ...
Friday, February 10, 2012 at 1:22am by Reiny

math (grade 11 operations with radicals)
Simplify sqrt12 + sqrt18 - sqrt27 + sqrt 50 thnx a lot any help is greatly appriceted.... these are grade 11 radical expressions and the answer for this is : - -sqrt3 + 8sqrt2
Friday, March 27, 2009 at 9:39pm by gagan

3rd grade
11-3-2=6 $6 left out of a total of $11 = 6/11
Tuesday, March 3, 2009 at 11:51pm by Sam

physics
phase 1 a = (5-0)/4.5 = 1.11 m/s^2 v = 0 + a t = 1.11*4.5 = 5 sure enough d = 0 + 0 (4.5) + (1/2)(1.11)(4.5)^2 =11.2 then phase 2 a = 0 v = 5 d = 11.2 + 5 (4.5) + 0 = 11.2 + 22.5 = 33.7 meters
Monday, September 5, 2011 at 7:37pm by Damon

statistics
hi, how would i calculate the standard deviation of the following sampling distribution of means. apparently this is the longhanded way of calculating standard error. *a population of scores contains exactly 5 scores : 2, 3, 6, 8, 11 (2, 2) ... 2 (2, 3) ... 2.5 (2, 6) ... 4 (...
Sunday, November 21, 2010 at 8:50pm by ash

8th grade
2.2% = (2 2/10)% = (2 1/5)% = (11/5)% = (11/5)% / 100% = (11/5)% * 1/100% = 11/500.
Sunday, November 21, 2010 at 9:19am by Henry

7th grade math Ms. Sue please
1. 7r – 7 = 2r + 18 (1 point) r = –5 r = 5 r = 2.2 r = 1.2 2. 2x + 12 = 18 – x (1 point) x = 3 x = 10 x = 6 x = 2 3. 8x – 3 = 15x + 18 (1 point) x = –3 x = 3 x = 2.1 x = .9 4. 6y – 6 = 4y + 16 (1 point) y = 2.2 y = –2.2 y = 11 y = 5 5. 3(x – 4) = 5(x + 2) (1 point) x = 11 x...
Thursday, December 13, 2012 at 10:09pm by Delilah

Physics Grade 11
Good
Monday, November 8, 2010 at 11:29pm by Anonymous

Physics Grade 11
Good
Monday, November 8, 2010 at 11:29pm by Anonymous

Physics
E/R = 11.0 E/(R+11) = 6 Since the voltage drop is the same in both cases, 11.0R = 6.6(R+11) R = 16.5Ω
Thursday, September 19, 2013 at 10:05am by Steve

Physics
I'm not sure how to calculate this question help me! (Grade 11 Physics) it's sound intensity... Show me how to do it please! (textbook says answer is 3.5 m) At close proximity, rustling leaves have a sound intensity of about 1.2 x 10^-11 W/m squared. At what distance is the ...
Wednesday, November 25, 2009 at 9:49pm by Chris

11th grade
The students of litchfield High school are in grades 9,10,11,12. Of the students , 1/4th are in 9th grade, 1/3rd are in 10th grade, 1/6th is in 11th grade and there are 300 in the 12th grade, how many students are there all together?
Friday, November 6, 2009 at 12:30pm by stefanie coplin

Physics Grade 11
thank you bob pursley :)
Tuesday, January 4, 2011 at 9:30pm by Dee

calculus
f(x) = 1/(x+11) where x is not 11 or -11. It looks like it ought to be true for x=11 as well, except that at x=11, we have f(x)=0/0. So, the function is continuous on (-oo,-11) (-11,11) and (11,+oo) While the limit from the left and right at x=11 is 1, the function is not ...
Monday, September 19, 2011 at 2:09pm by Steve

Math
If a grade was drawn at random from the data shown below, what is the probability that the grade is not a B? Grade Frequency A 2 B 8 C 11 D 2 F 1 I think it is 1 out of 5 or 4 but I am not sure? Please help :) Thank you much!
Sunday, December 5, 2010 at 10:02am by Shannon

6th grade math
2 2/3 \ 1 5/6 2 2/3 = 8/3 1 5/6 = 11/6 (8/3) / (11/6) (8/3) * (6/11) = 48/33 = 1 15/33
Thursday, August 18, 2011 at 7:31pm by Ms. Sue

Grade 11 Physics - Light Unit
Hi webmaster! jex
Saturday, December 6, 2008 at 5:56pm by Anonymous

physics grade 11
tension in rope= mg+ma
Sunday, October 17, 2010 at 2:10pm by bobpursley

Grade 11 Physics
Oh so that the final result is 2(d-v2t) = a ________ -t2
Sunday, October 5, 2008 at 12:55pm by Student

8th grade math
6/9 because the highest number that can be divided by both the numerator and the denominator is 11, so 66 divided by 11 is 6 and 99 divided by 11 is 9 so you get 6/9.
Wednesday, October 13, 2010 at 4:18pm by Ashley

MATH 7th GRADE
everything is correct except #7. it must be 8 1/4 = 33/4 1 3/8 = 11/8 (33/4) / (11/8) 33/4 * 8/11 = 6 hope this helps~ :)
Wednesday, October 26, 2011 at 1:10am by Jai

12th grade Chemistry
M = mols/L of solution. mols Fe(NO3)3 = M x L, then M = mols/total L (11 mL or 0.011 in this case). OR another way, is dilution, 0.002 x 5/11 = ?? 0.003 x 3/11 = ??
Sunday, January 11, 2009 at 6:49pm by DrBob222

6th Grade Math
8w-11=45 Add 11 to both sides of the equation. 8w = 45 + 11 8w = 56 w = 56/8 w = 7 Now, let's prove that w = 7 by substituting 7 for w. (8 * 7) - 11 = 45 56 - 11 = 45 45 = 45 Yep! It's right!
Wednesday, January 27, 2010 at 4:40pm by Ms. Sue

Physics
Physics Help... Applying Newtons Laws Grade 11? On the surface of the earth a geological hammer has a mass of 1500g. Determine its mass and weight on Mars where g=3.6 m/s^2.
Saturday, October 22, 2011 at 12:11pm by Erin

Physics
a)0 b)--- c)V/R=5/11 d)V/R=5/11 e)(v/R)*exp(-t/(R*C)=(5/11)*exp(-t/(11*2e-6) f)0 help me in 5a,9,10,11
Monday, June 17, 2013 at 3:29am by Jorsh

Physics
Where is delta x in 1/2 kx^2? Just do the calculations: 1) work= 1/2 k (5.11^2-4.11^2) 2) work= 1/2 k (6.11^2-5.11^2) were you right? is 100^2-90^2 the same as 10^2-0^2 ? Ans: Hardly.
Monday, March 29, 2010 at 7:39pm by bobpursley

Grade 11 Physics
Rearrange the equation : d=v2t - 1/2at(squared) to solve for a
Sunday, October 5, 2008 at 12:55pm by Student

physics grade 11
please don't post the same question multliple times
Sunday, October 17, 2010 at 2:13pm by bobpursley

6th Grade Math
If youe exspression mean : (9 / 2 ) x - 8 = - 5.5 + 4 x Multiply both sides by 2 2 * ( 9 / 2 ) x - 2 * 8 = 2 * ( - 5.5 ) + 2 * 4 x 9 x - 16 = - 11 + 8 x Subtract 8 x to both sides 9 x - 16 - 8 x = - 11 + 8 x - 8 x 9 x - 8 x - 16 = - 11 x - 16 = - 11 Add 16 to both sides x - 16...
Monday, May 7, 2012 at 2:26am by Bosnian

3rd grade math
Yes, it is a matter of grouping: 13+ 28= (11+2)+28= 11 + (2+28)= 11+30
Thursday, September 27, 2007 at 7:39pm by bobpursley

Math 157-1
Use the data in the grade-distribution Use the data in the grade-distribution table below to construct a circle graph showing the distribution of grade types in Ike’s class. Grade Frequency A 2 B 8 C 11 D 2 F 1 How would the graph change if there were twice as many of each grade?
Friday, March 19, 2010 at 10:01am by Tyga

grade 11 math
I assume that you mean the function of a function, f[g(x)] First calculate g(2) g(2) = 5*4 - 9 = 11 Then calculate f(11) Is f(x) = (2sqrtx)+7 or 2 sqrt(x+7) ? I can't tell from the way your wrote it.
Sunday, February 21, 2010 at 9:13pm by drwls

Physics - grade 11
need help building rube goldberg device (simple) with battery
Friday, February 24, 2012 at 12:14am by kesana

3rd grade
Eleven and five. 11+5=16 11-5=6
Thursday, November 11, 2010 at 8:42pm by Anon

3rd grade
eleven and five 11+5=16 11-5=6
Thursday, November 11, 2010 at 8:42pm by Lynika

Math
TanA = 1.9/9 = 0.2111 A = 11.9 Deg. Grade = h/L = Sin(11.9) = 0.206.
Saturday, August 7, 2010 at 2:56am by Henry

physics
Vf - Vo = 80 - 55 = 25mi/h. 25mi/h * 1600m/mi * (1/3600h/s =11.11m/s. a = (Vf - Vo) / t = 0.30m/s^2, (11.11) / t = 0.30, 0.3t = 11.11, t = 37s.
Friday, September 9, 2011 at 1:15pm by Henry

6th grade Math
11-7=4 4/11 not red
Saturday, November 20, 2010 at 1:49pm by Bosnian

6th grade Math
11-7=4 4/11 not red.
Saturday, November 20, 2010 at 1:49pm by Ruquaya

6th grade Math
11-7=4 4/11 not red.
Saturday, November 20, 2010 at 1:49pm by Miley

5th grade math
steps to add: 97 4/11 83 5/11 +65 7/33=
Thursday, October 2, 2008 at 6:06pm by Melissa

grade 9 math
2k+3=4k-5 Let's check it by substituting 4 for k. (2 * 4) + 3 = (4 * 4) - 5 8 + 3 = 16 - 5 Yep! 11 = 11
Tuesday, April 12, 2011 at 7:51pm by Ms. Sue

Grade 11 Physics - Light Unit
The word "matter" in my answer above should be "manner"
Saturday, December 6, 2008 at 5:56pm by drwls

grade 11 physics
what is the index of refraction of a medium in which the speed of this radiation is 2.54X10^8 m/s? I don't even know where to start...
Friday, January 15, 2010 at 3:34pm by Nicole

Math
Use the data in the grade-distribution table below to construct a circle graph showing the distribution of grade types in Ike’s class. Grade..Frequency A......2 B......8 C......11 D......2 F......1 How would the graph in Exercise 7 change if there were twice as many of each ...
Tuesday, October 27, 2009 at 10:52am by Anonymous

Math
Use the data in the grade-distribution table below to construct a circle graph showing the distribution of grade types in Ike’s class. Grade..Frequency A......2 B......8 C......11 D......2 F......1 How would the graph in Exercise 7 change if there were twice as many of each ...
Sunday, November 1, 2009 at 4:34pm by Anonymous

Math 6th grade
how can you divide 11 eggs (11/12 of a dozen) into portions of 1/4 egg each?
Tuesday, September 3, 2013 at 11:28pm by Steve

11th grade
the answer be (c+11)(c-5) c=-11 or c=5
Sunday, December 28, 2008 at 2:23pm by kiearra

6th grade
11/100= 0.11
Thursday, November 19, 2009 at 7:40pm by bobpursley

7th grade
11/11 = b
Wednesday, December 8, 2010 at 2:54pm by Ms. Sue

Physics
a)0 b)--- c)V/R=5/11 d)V/R=5/11 e)(v/R)*exp(-t/(R*C)=(5/11)*exp(-t/(11*2e-6) f)0 help me in 5,7,9,10,11
Saturday, June 15, 2013 at 4:38am by Jorsh

4th grade math
You are adding 2 to every other number so 5,3,7,5,9,7,11,? 5 to 7, 7 to 9, 9 to 11 3 to 5,5 to 7,7 to ? ?=9 I hope that makes sense.
Thursday, May 19, 2011 at 5:01pm by uf.tutor6

Math 7th grade
Your first coordinate is correct as -9 for the 2nd, you are at 8 and are going south for 11 so 8-11 = -3 your new point is (-9,-3)
Wednesday, May 15, 2013 at 7:15pm by Reiny

physics
Each mole (18g) of H2O contains 18 g of H2). 200 g contain 11.11 moles. Total positive charge = (No. of molecules)*(18 protons/molecule)*e = 11.11*(Navogadro)*18*e
Tuesday, April 5, 2011 at 11:42am by drwls

math
1 4/7 = 11/7 1 5/6 = 11/6 (11/7) / (11/6) = (11/7) * (6/11) (11/7) * (6/11) = 66/77 = 6/7
Monday, December 6, 2010 at 10:40pm by Ms. Sue

Alegbra 1
X^2-12=-11 First add 11: x^2-12+11=0 Next: (x-11)(x-1)=0 Set each equal to 0: (x-11)=0 (x-1)=0 Get x alone by adding: x=11 x=1 Answer: (11,1) Check work by plugging numbers into original equation.
Thursday, May 2, 2013 at 11:03pm by Will

Algebra II
What is the equation of the line, in point -slope form, that passes through the given point and has the given slope point: (11,3); slope: 4/11 A. y-3=4/11(x+11) B. y-3=4/11(x-11) C. y-3=-4/11(x-11) D. y-11=4/11(x-3) I think it is A or B...just a lil confused. leaning towards B
Monday, December 16, 2013 at 12:11pm by Cassie

math
If we start from 11x=7 we divide each side by 11 to get (11/11)x = 7/11 x=7/11 So x=7/11 would be the correct answer.
Wednesday, July 22, 2009 at 11:25pm by MathMate

Physics! - PLEASE HELP
for b) does that mean that even when he grabs onto the vine with her, their velocity is 4.8 m/s? I am in grade 11 and have not learned momentum.
Friday, August 26, 2011 at 10:36am by Allison

Grade 11 physics
V = d/t, set up a systems of equations to find distance. Make sure your units match.
Wednesday, January 13, 2010 at 9:52pm by Marth

College Physics
The 75 m gap between cars is reduced at a rate of 60-20 = 40 km/h, which is 11.11 m/s. Divide 75 by 11.11 for the number of seconds needed to close the gap.
Monday, July 5, 2010 at 4:10pm by drwls

math
but Ms. Sue im in grade 11 and in grade 10 in science I did frog disection
Sunday, January 6, 2013 at 2:07pm by Katelyn

Grade 11 Physics - Light Unit
Why must rays be shone in the centre of a flat surface? Describe the difficulty thats results if this is not done.
Saturday, December 6, 2008 at 5:56pm by Student

statistic
o Formulate a hypothesis statement regarding your research issue.? o Perform a regression hypothesis test on the data.? o Interpret the results of your regression hypothesis test.? 11,809 12,009 12,095 12,050 11,671 11,952 11,975 11,774 10,864 11,402 11,871 11,794 11,674 12,...
Saturday, October 9, 2010 at 7:06pm by jessika

7th grade math Ms. Sue please last question
You have $59.95 in your wallet and want to buy some new CDs. If the CDs are $11.99 each, what number of CDs, x, can you buy? Write and solve an inequality. I need to show every step. Is this way correct? 11.99x = 59.95 11.99x ÷ 11.99 = 59.95 ÷ 11.99 x = 5
Tuesday, December 18, 2012 at 8:39pm by Delilah

Mean, Median, Mode, And Range
8,11,11,11,11,14 or 8,9,11,11,13,14 or 8,10,11,11,12,14
Monday, January 9, 2012 at 10:38pm by drwls

CALC 1
Hey, thank me in class for doing your work for you :P Look for the pattern f(11) = 11 f(14) = (11 - 1)/(11 + 1) = 10/12 = 5/6 f(17) = (5/6 - 1)/(5/6 + 1) = (-1/6) / (11/6) = -1/11 f(20) = (-1/11 - 1)/(-1/11 + 1) = -12/11 / (10/11) = -12/10 = -6/5 f(23) = (-6/5 - 1)/(-6/5 + 1...
Wednesday, July 4, 2012 at 10:09pm by Your friendly neighborhood classmate

MATH
Start by converting 2 3/4 to an improper fraction. (3+2*4)/4 = 11/4 Divide 11/4 by 1/2. (11/4)/(1/2) = (11/4)*(2/1) = 11/2. Convert back to a mixed number. 11/2 = 5 1/2. The cook cannot bake half a batch of muffins. Round down to 5 batches.
Tuesday, June 30, 2009 at 1:40am by Marth

Physics
D2 = D1 + 11.8. Vo*t + 0.5a*t^2 = 12t + 11.8 9.9t + 0.6t^2 = 12t + 11.8 0.6t^2 + 9.9t -12t = 11.8 0.6t^2 - 2.1t - 11.8 = 0 Use Quadratic Formula and get: t = 6.52 s.
Wednesday, September 5, 2012 at 12:54am by Henry

grade 11 physics
Divide that number INTO the speed of light in vacuum (which is 3.00*10^8 m/s) and you will get the refractive index, N. That is how it is defined. It will be greater than 1.
Friday, January 15, 2010 at 3:34pm by drwls

grade 11 physics
Horizontal speed 250m/s vertical speed^2=2*g*height
Sunday, October 17, 2010 at 5:44pm by bobpursley

Physics 11
Can someone give me an accurate definition on "Principle of Superposition"? Extra info: Im studying Physics 11, Sound Unit
Tuesday, November 24, 2009 at 9:27pm by Andy

Physics - grade 11
The speed of light of a plastic is 1.4x10^8. What is the index of refraction in the plastic?
Friday, February 24, 2012 at 12:14am by crystal

Physics
11 a) q/(4*pi*E_0*(r^2)*k) 11 b) q*k/(r^2) 11 d) 0
Saturday, June 15, 2013 at 4:35am by BG

Physics - grade 11
The sum of the first 10 tem of an a p t is 15 the sum for tem3125 fien the a p
Friday, February 24, 2012 at 12:14am by Godwin

PHYSICS
0 to 11,420 m/s in 255 meters acceleration = a velocity = a t so 11,420 = a t t = 11,420/a distance = (1/2) a t^2 so 255 = (1/2) a (11,420^2/a^2) 510 a = 11,420^2 a = 255,718 m/s^2 a/g = 26,093 times the acceleration of gravity ouch, much better to use a rocket and get up to ...
Saturday, November 1, 2008 at 7:42pm by Damon

Physics B
The average velocity during deceleration is 11.5 m/s. The time required to decelerate is 85/11.5 = 7.39 s The acceleration rate is -23 m/s/7.39s = -3.11 m/s^2 I added the minus sign because it is decelerating
Saturday, September 12, 2009 at 3:32pm by drwls

10th grade math
4x - 5y = 0 (#1) 4x + 6y = 12 (#2 x 2) -11y = -12 I subtracted them y = 12/11 back in #1 4x = 5(12)/11 x = 15/11
Monday, October 20, 2008 at 9:27pm by Reiny

Algebra Grade 7
RT is a line. S is in the middle of this line. The distance between S and T is 11 in. R__________________S__________________T ^. . . 11 . . .^ . . ? . . .^
Saturday, October 27, 2012 at 1:37pm by Ms. Sue

math
Three students from grades 10,11 and 12 were elected to the student council. Grade 10: Tom(T), Sally(s) and Bill(B) Grade 11: Jerry(J),Anne(A)and Connie(C) Grade 12: Dan(D), Martha(M) and Gwen(G) A three member committee is to be formed with one person from each grade. All ...
Friday, January 30, 2009 at 10:54pm by Katie

7th Grade Math
ba/(8b^3a^12) 1/(8b^2 a^11) .125 a^-11 b^-2
Sunday, September 29, 2013 at 8:21pm by bobpursley

Grade 12 Physics
Well, my final question before the big test, but this is messing me up in various assignment questions (rrrr). How do you find the magnitude of an object when friction is negligible? What is the actual definition of magnitude? I didn't take Physics 11, and this isn't in my ...
Tuesday, October 14, 2008 at 2:25am by solexgirl12

calculus
2(xy)(x dy/dx + y) + x dy/dx + y - 1 = 0 plug in (-11,0) 2(-11)(0)(-11dy/dx + 0) + (-11)dy/dx + 0 - 1 = 0 -11 dy/dx = 1 dy/dx = -1/11 so now you have the slope -1/11 and the point(-11,0), equation of tangent: 0 = -1/11(-11) + b 0 = 1+b --> b= -1 y = (-1/11)x - 1
Friday, October 28, 2011 at 6:28pm by Reiny

Grade 11 Physics - Light Unit
Your question must be in some specific context you did not share. Rays can be shown on any surface, curved, or flat, in the center or not.
Saturday, December 6, 2008 at 5:56pm by bobpursley

math
y=sqrt[121-x^2] a. graph the function b. state the domain and range of f(x) when x = +11, y = 0 when x = -11, y = 0 when x = 0, y = 11 never gets bigger If |x| > 11 , y is imaginary so parabola is upside down with vertex at (0,11) and zeros at +and - 11 It never goes below ...
Sunday, March 21, 2010 at 7:00pm by Damon

8th grade Algebra
11. "no solutions" , if you count the space = 11 14. "dashed line" , but that is 11 if we count the space. 7.the number of solutions would be infinite. I don't see how you would make up a combination of words of 23 letters.
Friday, April 17, 2009 at 10:54pm by Reiny

8th grade (math)
That will depend upon what gets cubed. Is it just the number 11 or all of (-3x4*%+11) ? The * between the 4 and the % makes no sense. Did you make up this question yourself?
Sunday, April 11, 2010 at 1:59am by drwls

math
the problem with your lack of brackets is that we can't decide if you mean (5/4)x.... or 5/(4x) .... I am going to take it according to your typing, so I would multiply each term by 8 to give 10x + x = 11 + 8x 3x = 11 x = 11/3 If it is the other option then your line 11/8x=11/...
Wednesday, January 7, 2009 at 11:03am by Reiny

7th grade algebra
-7/8 + 5 1/2 x 11/15 In order of operations do I do 5 1/2 x 11/15 and then add the -7/8?
Friday, October 17, 2008 at 12:03am by Canyon

8th grade
(18 - (-4)) / ((-11) (-4) +2) = (18 + 4) / (44 + 2) = 22 / 46 = 11 / 23.
Tuesday, November 16, 2010 at 5:26pm by Henry

Pre-Algebra 7th grade.
(94 - 6) / (66/6) = 88 / 11 = 8 88 / 11 = 8 8 = 8
Wednesday, September 19, 2012 at 6:20pm by Aidan

3rd grade
kevin gave away $5 he now has remaining $6 so the fraction he has left is 6/11 now 6/11 in percentage is 54.5% which is around 1/2
Wednesday, March 4, 2009 at 12:03am by Kabdul

7th grade math pre algebra
Let x = the total kg Bowser needs to eat. 0.4x = 11 x = 11/0.4 x = 27.5 kg
Thursday, March 10, 2011 at 4:44pm by Ms. Sue

alegbra 1
1). 3y=11-2x 2). 3x=y-11 Using equation 1: y = (11-2x)/3 Substituting into equation 2 3x = (11-2x)/3 - 11 x = (11 -2x)/9 - 11/3 x + 2x/9 = 11/9 - 11/3 11x/9 = 11/9 - 11/3 solve for x Then plug x into either equation 1 or 2, and solve for y 2) Use a similar procedure, as shown ...
Wednesday, October 31, 2012 at 2:56pm by Jennifer

Grade 11 Physics
A motorized canoe is pointed [N20degreesW] in a river. If has the capability to move at 5 m/s and filmed moving at 7.6 m/s, what is the velocity of the river?
Saturday, October 16, 2010 at 5:11pm by RPA

math
(5/4)x+(1/8)x=11/8+x (10/8)x+(1/8)x=11/8+x (11/8)x=11/8+x (3/8)x=11/8 Ok now I subtracted from both sides How do I finish the problem out?
Wednesday, January 7, 2009 at 11:03am by deedra

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