Answer: 77.45 %
Step-by-step explanation:
We assume that the measurements are normally distributed.
Given : Mean :
Standard deviation :
Let x be the randomly selected measurement.
Now we calculate z score for the normal distribution as :-
For x = 35, we have
For x = 45, we have
Now, the p-value =
In percent ,
Hence, the percent of measurements should fall between 35 and 45 = 77.45 %
Answer:
ima say 6
Step-by-step explanation:
He would have bought 4 hotdogs.
Step-by-step explanation:
2+3x=14
-2 -2
3x = 12
÷3 ÷3
x = 4
60(x)=g
60 represents the price of a new game
x represents the amount of games
g represents the amount sold
Hi, there.
For this question, we can apply the Pythagorean theorem .
I'm sure you've seen this equation before, and they kind of tried to trip you up with this problem. Trust me, it's easier than it looks. Let's break it down.
Lengths a and b both have the value of 48, which means that the value s in is 48, because the length of the hypotenuse is the same as the length and height squared multiplied by 2.
Plug in the value for c:
Plug in the value for s:
Do the innermost exponents first:
The square root symbol and the power of 2 cancel each other out, so we are left with:
s = , so the hypotenuse is 4608 inches.