Answer:
see below
Step-by-step explanation:
7^7−7^6
Factor out 7^6
7^6 (7-1)
7^6 *6
This has a factor of 6 so it is divisible by 6
Answer:
$90.75
Step-by-step explanation:
103*100=(13.5%+100%)*x
10300=113.5x
x=10300/113.5
x=90.74889868
x=$90.75
Answer:
its really hard to see but the answer is on the photo
Step-by-step explanation:
the photo has the step by step its just hard to see
Answer:
1/3
Step-by-step explanation:
let a = adults
so then 2a = children
a/2a(+a) = a/3a

means to say that for any given
, we can find
such that anytime
(i.e. the whenever
is "close enough" to 5), we can guarantee that
(i.e. the value of
is "close enough" to the limit value).
What we want to end up with is

Dividing both sides by 3 gives

which suggests
is a sufficient threshold.
The proof itself is essentially the reverse of this analysis: Let
be given. Then if

and so the limit is 7. QED