The variable represents something that is unknown. If I want to know what to subtract from 13 to get 10, I would say 13-X=10
In this problem the Variable is X, but you can use any letter or symbol, I would not use "S", "O", or "l" to represent a variable, because they can look like 5, 0, and 1.
Answer: $16.50
Step-by-step explanation:
1 CAD = 0.75 USD
4.40 * 5 = 22
22 * 0.75 = 16.50
OR
4.40 * 0.75 = 3.3
3.3 * 5 = 16.50
Answer:
11:30
Step-by-step explanation:
8:40 + 2 hours = 10:40
10:40 + 20 min = 11:00
11:00 + 30 min = 11:30
Answer:
the last one, w-9
Step-by-step explanation:
plug in the given (9) for w and solve
Hope this helps :)
Im not sure what you need answer.. Mind if you specify ?