Answer:25(20)+10(10)=600
X Y
Step-by-step explanation: sell 20 (X) Large candles and sell 10 (Y) small candles
Answer:

7 apples+7 oranges

Step-by-step explanation:
Answer:
Step-by-step explanation:
Discrete Variables can meaningfully have only specific values:
Number of coin flips: 4.
Number of books published: 2.
Distance walked, rounded to the nearest kilometer: 3
(Must be rounded up or down)