Ken and paul each ordered a sandwich at a restaurant. the price of ken’s sandwich was
x dollars, and the price of paul’s sandwich was $1 more than the price of ken’s sandwich. if ken and paul split the cost of the sandwiches evenly and each paid a 20% tip, which of the following expressions represents the amount, in dollars, each of them paid? (assume there is no sales tax.)

The expression that represent the amount each of them paid is

Step-by-step explanation:

Given:

Price of Ken’s sandwich was  dollars

Paul’s sandwich was  $

1  more,

the price of Paul’s sandwich was   dollars.  

hence, the total cost of the sandwiches  dollars.  

Now The cost was split evenly,

Ken and Paul each paid = dollars

Also they have paid additional 20% as a tip.

After adding the  20

%

tip, each of them paid =

Hence the expression that represent the amount each of them paid is

so then what are you asking?

step-by-step explanation:

0.02

step-by-step explanation:

time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 k (but other seconds are sometimes used in astronomy)