Question

Jenny skipped work to go swimming with her friends. Normally she would have worked 8 hours. Assuming she makes $20 an hour and the gas costs $4 to get to the pool, what is the total cost of Jenny’s decision to go swimming?

Answer 1

$164

Explanation:

→ Work out how much she could have made

20 × 8 = 160

→ Plus her petrol costs

160 + 4 = 164