AutumnStorm

Do you have steps or explanations? 

I just checked with a calculator and it seems like 1/4 might be the correct answer

Not sure though lol :\

Thanks

That's extremely strange

Are you sure you have the question correct? 
(Maybe missing a minus sign or or something)

I just check with a math calculator and x<-23/5 is correct :\

\(-4(x+4)>x+7\)

\(-4x-16>x+7\)

\(-23>5x\)

\(x<\frac{-23}{5}\)

Why wouldn't it be x<-23/5? 

Maybe it might prefer

\((-​​∞, -\frac{23}{5})\)

As an interval? 

If we call the amount of money you have \(x\)

And the amount of money your brother has as \(y \)

Then we have the following equations:

\(x-5=y+5 \)

\(x+14=3(y-14)\)

We can solve this pretty easily, 

\(x=43, y=33\)

--------------------

Your brother currently has 33$ 

Thanks :)

I didn't notice that 343 was a perfect cube lol 

if we call the capacity of Marshfield Stadium = x, we have

Bowden Stadium =x+4127

x+4127+x=210355

2x=206228

x=103114

Marshfield Stadium Capacity : 103114

Bowden Stadium Capacity : 107241

:]

\(12w - 27 = -34 + 14w \)

\(-27 = -34 + 2w \)

\(7 = 2w\)

\(w = 7/2\)

or

\(w=3.5\)

:]

Thanks :) Basically, I need to see that 343 is a perfect cube. 

Not me feeling kinda dumb rn lol

Also, guest, please stop complaining about people's answers if you're not answering yourself. (reply number one) 

:) :)

Without a calculator lol

I know, 107 and 9349, but like we don't have fancy calculators in math contests 

Also this is under the unit of factoring

And I kinda need work, not just an answer

But ty