40 over 100 and 55 over n cross multiply 55 x 100 and divide by 40.which gives you 137.5
Answer:
BRAINLIEST??!!!!
Step-by-step explanation:
Answer:
Step-by-step explanation:
L=4W+8
P=2(L+W)
P=2(5W+8) and P=476
2(5W+8)=476
5W+8=238
5W=230
W=46yds
L=4(46)+8=192yds
So the dimensions are 46X192 yards
Answer:
No solution
Step-by-step explanation:
We have

For the sum it is not correct to assume

Note that for

it is assumed
and in your case
for 
In fact, considering a set
we have
that satisfy 
This means that, by definition 
Therefore,

because the sum is empty.
For

we have other problems. Actually, this case is really bad.
Note that
has no value. In fact, if we consider for the case
, the cosine function oscillates between
, and therefore it is undefined. Thus, we cannot evaluate

and then

has no solution
Answer:

Step-by-step explanation:
We want to determine an expression equivalent to: 

Therefore:


