Answer:
c. number of items - discrete; total time - continuous
Step-by-step explanation:
The question is incomplete due to the lack of the following options:
to. number of items - continuous; total time - discrete
b. number of items - continuous; total time - continuous
c. number of items - discrete; total time - continuous
d. number of items - discrete; total time - discrete
Knowing this, the type of variables recorded by managers of the home improvement store are,
c. number of items - discrete; total time - continuous
Discrete variables are those that are well defined and in the finite set of values and continuous variables are variables that can take a value between any of the other two values.
Answer:
55.48 in total, 7.24 tip
Step-by-step explanation:
tip: 48.24 * 0.15 = 7.24
48.24 + 7.24 = 55.48
0.5r + 2g ≤ 20.75 is the required inequality
Step-by-step explanation:
Step 1 :
Given .
Maximum amount available to spend on rides = $20.75
Cost of each ride = $0.50
Cost of each game = $2
Let r me the number of rides and g be the number of games
We need to find the inequality that represents the maximum number of games and rides that we can afford
Step 2 :
The cost of r rides = 0.5 × r = 0.5 r
The cost of g games = 2 × g = 2 g
The sum of these costs should be less that the total available amount of $20.75
So we have the inequality
0.5r + 2g ≤ 20.75
Step 3 :
Answer :
0.5r + 2g ≤ 20.75 is the required inequality
