Answer:
729.
Step-by-step explanation:
Answer:
parallelogram
Step-by-step explanation:
4. .5 per ounce so 3.5 for 7 ounces
5. 7.5 degree every hour so 22.5 for 3 hours
6. 61 miles per hour so 305 for 5 hours
Since the exponent is negative, you move the decimal (2.0) to the left two spots leaving you with .02
I believe the answer is 142.09
