Answer:
TU=JU
Step-by-step explanation:
you know a side. they share a side. so you need one more for SSS
The perimeter is the total of the length • 2, + Width • 2. Doing it in reverse order, 230 - 2(Width) = 104.
104/2 = 52

=

Cross multiply..
1x = 12.8
Divide 1 from both sides

=

x = 12.8
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Let's check our answer now..

=

Cross multiply
12.8 = 12.8
Your answer is 12.8 :)
Answer: 0.9938
Step-by-step explanation:
Let x be the random variable that represents the daily revenue at a university snack bar.
As per given , we have
,
and n= 100
Using formula
,
z-score for x= 2600

The probability that the average daily revenue of the sample is higher than $2600 :
[P(Z>-z)=P(Z<z)]

Therefore, the probability that the average daily revenue of the sample is higher than $2600 = 0.9938