Iam the fencing around a rectangler lion exhibit at a zoo the lions have 1000 m? to roam iside rectangler area that is 15 m longer than it is wide if i were to unwind and make make myself straight how long would i be

130m

Explanation:

So your whole area would be 1000m^2

Long as: 15 + x

Wide as : x

We know x(x+15)=1000

x^2+15x-1000=0

Delta: 225+4000=4225

x=-15+-65/2

x= 25 and x=-40

As it is a measurement, we discard the negative measurement.

Now it is 25m wide and 40 long.

Multiply by two each to use both sides:

50+80= 130m

Hope you get it!

too many. (jk)

31 v bucks

step-by-step explanation:

since you bought 25 on friday and 6 on tuesday, you can just add them up.

25+6=31

check your work.

31-6=25

i hope this !

-yand3r3