The cost to rent a motorbike is given by the following formula:
Cost = ($3.50 x number of hours) + $3
| Time in Hours |
Cost in Dollars |
| 1 |
6.50 |
| 4 |
A |
| B |
24.00 |
Fill in the values below for A and B from the table.
Enter the value for A: $
Enter the value for B:
hours
17
6
Correct, good job!
The student go this item correct.
17
Sorry, that's not right. You needed to fill in both values.
Student didn't fill in both cells.
6
Sorry, that's not right. You needed to fill in both values.
Student didn't fill in both cells.
Sorry, that's incorrect. Since the formula is given in the problem, apply that instead of looking for a pattern in the numbers. To get value A, multiply the number of hours by the rate of $3.50 per hour, and add $3. Your result will be in dollars. To get the value for B, apply inverse operations in reverse order: First, subtract $3 from $24.00. Then divide this amount by the rate, $3.50 per hour. Your final result will be in hours.
Not sure what the problem is.
ExplicitOtherRecursive
TableOtherRecursive
ModelOtherRecursive