Does the question have any answers, I can’t really go off of just that
Answer:
The price before tip ,Mrs. Henry's move is 351.9 $
Step-by-step explanation:
Given:
Total bills of 414 $ in which 15 % is tip
To Find:
What is the price before tip, Mrs. Henry's move
Solution:
Total bill amount is 414$
And 15 % is tip bill and 85 % is bill before tip
So,
85 % of total bill can give price before tip
OR
calculate 15 % and subtract from total bill.
So 85 % of 414=0.85 *414
=351.9 $
OR
15 % 414=0.15 *414
=62.1 $
Price before Tip is =414$ -62.1 $
=351.9$
So BY Both ways we can get same answer i.e. 351.9 $
Answer:
2/5
Step-by-step explanation:
first, we convert the mixed fractions to improper fractions,
so then we find what 
= 
and that equals 
, which equals 
. We can simplify that to 2/5
Answer:
The probability that the object will emerge from the + side of this device is 1/2
Step-by-step explanation:
Orienting the magnetic field in a Stern-Gerlach device in some direction(y - direction) perpendicular to the direction of motion of the atoms in the beam, the atoms will emerge in two possible beams, corresponding to ±(1/2)h. The positive sign is usually referred to as spin up in the direction, the negative sign as spin down in the explanation, the separation has always been in the y direction. There can be some other cases where magnetic field may be orientated in x-direction or z-direction.
