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OK I have no idea where to start... again... I have to turn the word problem into quadratic formula and solve it. Mr. Kop wants to create a rectangular garden that is 2 feet less than twice the width and he wants it to be 420 feet squared. What must the dimensions be?

OK so I have to take this word problem and turn it into quadratic formula and solve it. I have NO idea where to even start A rectangular prism has sides in the ration of 1:1:2. The surface area of the prism is 50cm squared. Find the length of each side and volume of the prism (leave in simplest...

I still don't get it...

OK SO I have to write an equation in standard form of a line that passes through 0,-7 and -7,0. I THINK the slope is -1.. but I don't know how to translate that to the ax+by=c format! Also I have to solve these two equations for their intercepts 2x+y=13 and 5x-2y=19... I'm supposed to solve it...

But in standard form you can't have a fraction...

Ohhh that's where I went wrong.. I got a slope of 3

Ok So I had to guess what the line was... and I can't figure out what I did wrong... It passes through the points (-4,2) and (1,-1) It also has to be in standard form I got the answer to be 3x+-y=2

OK so I'm doing this problem and I can't seem to figure out the correct equation to start it off: Your math teacher tells you that next weeks test is worth 100pts and contains 38 problems. Each problem is worth either 5 pts or 2pts. Because you are studying systems of linear equations , your...

So I would take the 1/3 games. and take 12 and divide it by 3 to get 4. Then I would add the four to the 12 games that Fran played. Right?

I have a Continental Math League Problem that I can't figure out at all! These are them: 48.) Fran and Dan are members of the school's chess team. Dan played in 1 out of ever 3 games. Fran, who played more games played in 12 games. What is the largest number of games the team could have played...

So I have to find the amount of glass needed for an aquarium. The dimensions of the aquarium are 24x12x16, with the base being 24x12. I know that the amount of glass needed is 10ft2 because my teacher told us the answer when we were going over it in class and wanted us to figure out how to get...

What's the origin??? I do see that if you flip one curved line that it creates a whole circle if that's what you mean. Ummmm It means that its 1/2 of the whole area of the circle????

Yes I do mean length sorry about that. Do I just take the radius and multiply it twice because it's going across the curved lines? Also, I have to figure out the area of shaded figure A, How do I do that??? Do both of these problems involve semi circles??

I've been working on geometry in math, when this question came up I had no idea what to do. The only thing that I've been able to figure out is that the radius has something to do with this problem because it's the only measurement shown. I don't know if you can see the picture very well, but...

Thanks... I don't get it because I don't have any idea where to start!!! I got that part of problem one but is there a quick way to find those numbers??

My math teacher gave me these problems and I have no idea where to start... if you just give me a lead on them and help me through them that would be AWESOME!!! 27. Counting numbers can usually be written as the sum of consecutive counding numbers. Every number from 11 to 19 can be written in...

OH!! That's right !!! I remember the isolate the variable!! So you would get R= V/I... right???

are you kidding??? The way they word it is sooo confusing!!!! But solving the formula still means that right??? I mean I'm pretty sure that that makes sense now that you say that!!!

Well for product I thought that it meant product as in multiplication. I kinda just figured out that the formula would be V=IR... But I have know idea what the "solve the formula for R" is supposed to mean at all!!! I missed a day in school and my teacher already expects me to know this!!!

Ok... I have tried every thing and i have noooo idea how to do this or what i'm supposed to do for this question!! Please help ASAP!!! The voltage, V, across any part of a circuit is the product of the current I and the resistance R. Write a formula to find the voltage. Solve the formula for R...