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## Karen from Fremont, NH's Resources

one side of a flower bed is 8ft long.how many plants are needed if they are to be place 8 inches apart on the outside of the bed? I tried perimeter,then area..but then i realized that we have...

x<=6 the first thing i do is make this x=6 this is a vertical line which you plot by drawing a line from the six up..this should be easy... next one is y>=1..y=1 wouldnt this be a horizontal...

stuck on getting set points to graph on inequalities with two signs in them we were taught to change the < or > to = first,then solve for x and y..so on this one x+y<=30 i would first...

the problem is: (5x)^14(5x)^16 I know to add the 14 and 16 because the bases are the same.And I would get 5x^30. does the 5x stay in parenethese? My choices are (5x)^30 and 5x^30

help me translate this into english please!! f(x)=4x^+2;find f(-1) what is this asking? i know that f(x) is the same as y,correct? what do they mean by "find f(-1) are they asking to...

I used the y/2 -y/1 over x/2-x/1 formula to determine the slope of : (2,5) abd (-3,-5) My answer is -10/5 The other one I would like to confirm is: (-2,-3) and (4,-9) for which I go -6/6

hi, my answer isnt jiving...is it possible the issue is negative sign? the equation is: 3x-4y=8 then i take 0 for x and 2 for y what i did was : 3(0)-4(2) =8    ...

i keep doing this one over and over and i must be not setting it up correctly.help! quesiton:how many liters of a 15% salt solution must be added to 2 liters of a 30% salt solution to yield a...

hi...a chemist has a 12% acid solutions and a 24% acid solution how many liters of each should be mixed to get 16 liters of 21%..can you explain the proper equations? thanks

How many liters of 15% salt solution must be added to 2 liters of 30% salt solution to yield a solution that is 18%? I am setting it up as follows..is this correct? 15% (x )liters =.15x     ...

rate x time equals distance my problem is: car a is traveling at 70mph car B is 50 miles behind car a in 2.5 hours..what rate is B traveling at?

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