Answer:
190
Step-by-step explanation:
Answer:
sorry I can only answer b.
3 sec = 36 feet
6 sec = 72 feet
9 sec = 108 feet
Distribute the first +a to the +a and multiply, then multiply the same +a and the +b and then multiply the -b and the +a and then the -b and the +b.
Hope this helped, if you have any more questions about this, just ask.
Answer:
The answer is 1.6.
Hope this answers your question!
Answer: $114.88 per person. The total is $1,033.92
Step-by-step explanation: If it's $7.68 per hour for 8 hours, you multiply 7.68×8= $61.44. Then, you do 7.68+5.38= $13.36. Then, 13.36×4= $53.44. Then, you add 61.44+53.44= $114.88. Lastly, you do 114.88×9= $1,033.92. That is the total wage.
