34 is the answer, cause when you add 3 and 4 you get 34

lenght or width?

upload a picture and i will tell you

After you get the answer, try looking at different rules. This stuff will catch you by suprise, as some college teachers like to bring in out of to test.

Okay i understand, thanks

How are you getting the 13?

here is what i got for the exact values.

0.6583123951776999

-2.6583123951776999

You decide which one it is.

a = 4, b = 8 , c= -7

Minus the 7, and use the quadradic formula? cause i couldnt factor it. Its been a while, somebody will help you though so dont worry. But once you get the values for x, you plug them into the original problem and see if it equals 7.

y=2x+5 and y=5x+2 , set them equal to zero, and you get? I cant tell what your question is

Its next to the the 2ND buttom, looks like this \(\Pi \)

okay thanks alot guy.

Nobody knows the meaning, but using logic we can say that we live life to produce offspring and to cherish memories until one passes away.