Answer:
Part 1: The entry fee is $5
Part 2: Each minute costs 25 cents
Step-by-step explanation:
In the expression, the '+5' represents the fee added to '.25m' the cost per each minute.
Answer:
0.06
Step-by-step explanation:
6/100 is 0.06
Answer:
10,000
Step-by-step explanation:
The combination consists of four digits, hence 0000 to 9999. There at 10^4 or 10,000 possible combinations (but only one that works).
Answer:
29
Step-by-step explanation:
0.11v=3.19

Divide:
3.19÷0.11=29
v=29